





Military Smart Watches Built-in GPS, 170+ Sport Modes for Men with Flashlight, Smartwatch for Android Phones and iPhone, 1.43" AMOLED Screen Bluetooth Call Compass Altimeter (Black & Orange (2 Bands))
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Description
【Built-in GPS & Multi-System Positioning】Stay on track with the Tiwain smartwatch’s built-in GPS. Featuring military-grade single-frequency and six-satellite support (GPS, GLONASS, Beidou, Galileo, NAVIC, QZSS), this watch offers fast and accurate location tracking wherever you go. It also includes a compass, altimeter, and barometer, giving you real-time data on your altitude, air pressure, and position. 【Military-Grade Durability】Engineered to withstand the toughest conditions, the Tiwain smartwatch meets military standards for extreme temperatures, low pressure, and dust resistance. Crafted from tough zinc alloy with a vacuum-plated finish, this watch is also waterproof and built to resist wear and tear. The 1.43-inch AMOLED HD touchscreen offers clear visibility in all environments, and the watch supports multiple languages for global users. 【170+ Sport Modes & Fitness Tracking】Track your fitness journey with 170+ sport modes, including walking, running, cycling, hiking, basketball, and more. Set exercise goals, monitor progress, and sync your data to the companion app. The smartwatch also offers smart features like music control, camera remote, weather updates, long-sitting reminders, and more. 【LED Flashlight for Outdoor Adventures】The Tiwain smartwatch comes equipped with a built-in LED flashlight that can illuminate up to 20 meters. Activate it with the side button for added convenience during nighttime activities or outdoor adventures. 【Comprehensive Health Monitoring】Monitor your health with real-time heart rate, sleep, and blood oxygen level tracking. The smartwatch will vibrate to alert you of any abnormal readings. You can also make and receive calls directly from the watch, and stay connected with message and app notifications (receive only, no sending capability) – perfect for when you’re driving or exercising. 【IP68 Waterproof & Long Battery Life】With an IP68 waterproof rating, this smartwatch can withstand rain and sweat, though it is not designed for exposure to sea water or saunas. The 530mAh battery lasts 7-10 days on a full charge, and only takes 2 hours to reach 100%. In standby mode, it lasts up to 30 days, (The continuous use time of GPS is about 3 days). making it perfect for all-day wear and continuous health tracking. 【Wide Compatibility & Customer Support】Compatible with iOS 8.0 and Android 4.4 and later, the Tiwain smartwatch pairs seamlessly with popular smartphones, including iPhone, Samsung, Google, Xiaomi, and OnePlus. We offer a 12-month money-back guarantee or free replacement for any issues. Contact us for assistance – we’re here to help!
Details
General Features
- Operating System
- Android, iOS(Not compatible with computers and PADs)
- Additional Features
- Compass
- GPS Geotagging Functionality
- Built-in GPS
- Band Material Type
- Stainless Steel or Silicone
- Case Material Type
- Acrylonitrile Butadiene Styrene (ABS) + Zinc alloy
- Sport Type
- Cycling, Fitness, Hiking, Running, Walking
- Human Interface Input
- Touchscreen
- Clasp Type
- Tang Buckle
- Supported Application
- Alarm, Find My Phone, GPS, Messages, Weather
- Supported Satellite Navigation System
- BeiDou, GPS, Galileo, QZSS
- Controller Type
- Voice Control
- Metrics Measured
- Blood Oxygen (SpO2), Distance, Heart Rate, Sleep Duration, Step Count
- Closure Type
- Buckle
Water Resistance
- Water Resistance Level
- Waterproof
- Water Resistance Depth
- 1.5 Meters
- Waterproof Rating
- IP68
Battery
- Battery Capacity
- 530 Amp Hours
- Battery Cell Type
- Lithium Polymer
- Battery Average Life
- 10 days
- Battery Charge Time
- 2 Hours
- Battery Power
- 530 Amp Hours
Display
- Screen Size
- 1.43 Inches
- Display Type
- AMOLED
- Resolution
- 360 x 360
Measurements
- Band Width
- 22 Millimeters
- Item Weight
- 150 Grams
- Band Length
- 210 Millimeters
Style
- Shape
- Round
- Style Name
- Tactical
- Color
- Black & Orange (2 Bands)
- Band Color
- Black, Orange
Connectivity
- Connectivity Technology
- Bluetooth
- Wireless Compability
- Bluetooth
- Wireless Provider
- Unlocked
- Communication Feature
- Notification
Compatibility
- Compatible Devices
- Smartphone
- Compatible Phone Models
- Android Devices, iOS 8+ and Android 4.4+.iPhone16 Pro Max, iPhone16 Pro, iPhone16 Plus, iPhone16, iPhone15 Pro Max, iPhone15 Pro, iPhone15 Plus, iPhone15,iPhone14 Pro Max, iPhone14 Pro, iPhone14 Plus, iPhone14, iPhone13 Pro Max, iPhone 13 Pro, iPhone 13 mini, iPhone 13, iPhone12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone SE,iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone XS, iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6, iPhone 6s, iPhone 6 Plus, iPhone 6s Plus, iPhone 5, iPhone 5s, iPhone 5se, iPhone 5c, iPhone 4, iPhone 4s. Samsung Galaxy Z, Samsung Galaxy S, Samsung Galaxy Note, Samsung Galaxy A, Huawei, Xiaomi, OnePlus, OPPO, Vivo, SONY, HTC, LG., iOS Devices
Memory & Storage
- Memory Storage Capacity
- 256 MB
- RAM Memory Installed
- 256 GB
Item Details
- Brand
- Tiwain
- Model Name
- ZK67 Smart watch
- Target Audience
- Men, Women
- Age Range Description
- Adult
- Model Number
- ZK67 Smart watch
- Built-In Media
- Charging Cable, Smart watch, Two strap, User Manual
- Wearable Computer Type
- Smart Watch
- Manufacturer
- Tiwain
- Unit Count
- 1.0 Count
Warranty & Support
- Warranty Type
- Limited
- Warranty Description
- 12 months money-back or free replacement
Frequently asked questions
- Is this smartwatch compatible with iPhone?
- Yes, it is compatible with iOS 8.0 and later, including iPhone models from iPhone 4 to iPhone 16 Pro Max.
- How long does the battery last on a single charge?
- The 530mAh battery lasts 7-10 days on a full charge, with up to 30 days in standby mode and about 3 days of continuous GPS use.
- Is the smartwatch waterproof?
- It has an IP68 waterproof rating, meaning it can withstand rain and sweat but is not designed for sea water or saunas.
Customer reviews

Fantastic, reliable and impressive range of functions!
I recently added this smartwatch to my collection, and it has quickly become one of the standout pieces I own. I enjoy trying different watches and rotating them depending on the day, but this one immediately captured my attention with its bold design and rugged feel. It strikes a perfect balance between looking stylish enough for everyday wear and being tough enough for outdoor use. On the wrist, it has a confident presence without feeling bulky, and the display is vibrant and easy to read in all kinds of lighting. One of the first things I noticed was how smoothly the built-in navigation features work. The watch locks onto my location quickly, and the multi-system positioning capability makes it extremely reliable whether I’m walking in the neighborhood or exploring new areas. Having the compass, altitude tracking, and pressure readings right on my wrist makes the whole experience feel more complete, especially if you enjoy hiking or simply like having this information available at a glance. The durability of this watch is another huge plus. It’s clearly made to handle challenging environments, from rough weather to dust or accidental bumps. The tough, reinforced body gives it a sturdy feel, and it’s reassuring to know it’s built to meet high durability standards. The screen is crisp and bold, making it easy to check notifications or fitness stats without straining your eyes. Speaking of fitness, the workout features are surprisingly extensive. There are activity modes for just about anything you can think of—walking, running, cycling, strength training, and plenty more. It tracks movement and progress accurately, and syncing it with the app makes it easy to review everything. I also love the small conveniences like music control, weather updates, and reminders to get moving when I’ve been sitting too long. One feature I didn’t expect to use as much as I do is the built-in flashlight. It’s bright enough to be genuinely useful and can be activated instantly with the side button. It’s great for nighttime walks, searching for something in a dark room, or just navigating the driveway after sunset. Health monitoring is another area where this smartwatch shines. It tracks heart rate, sleep, oxygen levels, and other important metrics in real time. If something looks off, it gives a gentle vibration to alert you, which is a thoughtful touch. Being able to take calls directly on the watch, along with receiving notifications, makes it easy to stay connected without constantly reaching for my phone. The watch handles water exposure well and holds up perfectly fine in rain or sweat, making it dependable for workouts or outdoor activities. The battery life is impressive too, lasting comfortably through my days without constant charging. Overall, adding this smartwatch to my collection was absolutely worth it. It looks fantastic, performs reliably, and offers an impressive range of features that genuinely enhance everyday life. If you’re looking for something durable, stylish, and packed with useful functions, this one is a great choice.
I recently added this smartwatch to my collection, and it has quickly become one of the standout pieces I own. I enjoy trying different watches and rotating them depending on the day, but this one immediately captured my attention with its bold design and rugged feel. It strikes a perfect balance between looking stylish enough for everyday wear and being tough enough for outdoor use. On the wrist, it has a confident presence without feeling bulky, and the display is vibrant and easy to read in all kinds of lighting. One of the first things I noticed was how smoothly the built-in navigation features work. The watch locks onto my location quickly, and the multi-system positioning capability makes it extremely reliable whether I’m walking in the neighborhood or exploring new areas. Having the compass, altitude tracking, and pressure readings right on my wrist makes the whole experience feel more complete, especially if you enjoy hiking or simply like having this information available at a glance. The durability of this watch is another huge plus. It’s clearly made to handle challenging environments, from rough weather to dust or accidental bumps. The tough, reinforced body gives it a sturdy feel, and it’s reassuring to know it’s built to meet high durability standards. The screen is crisp and bold, making it easy to check notifications or fitness stats without straining your eyes. Speaking of fitness, the workout features are surprisingly extensive. There are activity modes for just about anything you can think of—walking, running, cycling, strength training, and plenty more. It tracks movement and progress accurately, and syncing it with the app makes it easy to review everything. I also love the small conveniences like music control, weather updates, and reminders to get moving when I’ve been sitting too long. One feature I didn’t expect to use as much as I do is the built-in flashlight. It’s bright enough to be genuinely useful and can be activated instantly with the side button. It’s great for nighttime walks, searching for something in a dark room, or just navigating the driveway after sunset. Health monitoring is another area where this smartwatch shines. It tracks heart rate, sleep, oxygen levels, and other important metrics in real time. If something looks off, it gives a gentle vibration to alert you, which is a thoughtful touch. Being able to take calls directly on the watch, along with receiving notifications, makes it easy to stay connected without constantly reaching for my phone. The watch handles water exposure well and holds up perfectly fine in rain or sweat, making it dependable for workouts or outdoor activities. The battery life is impressive too, lasting comfortably through my days without constant charging. Overall, adding this smartwatch to my collection was absolutely worth it. It looks fantastic, performs reliably, and offers an impressive range of features that genuinely enhance everyday life. If you’re looking for something durable, stylish, and packed with useful functions, this one is a great choice.

Great smart watch don’t waste money on name brands all features work very impressed will buy again
Love it so far all the features work the blood pressure is sometimes off and sometimes accurate I have tested it along side the drs offices multiple times and it is accurate but think it depends on how your wearing it because sometimes it’s a little off the heart rate is always accurate and the blood oxygen which are the main reasons I chose this one battery last well over a week minimum with tons of use if you didn’t touch it it might last longer the flashlight is a lot more convenient an I use it ton I never thought I would thought it was just a dumb gimmick but I actually use it alot if I run out or something and i don’t have my gun or phone on me it sounds and works great for calls the bass are sweet perfect comfortable I wasn’t sure how I would like a rubber watch band but it’s awesome it’s easy to connect to your phone and connectivity and to your AirPods I use jbl but have no issues it’s water proof like it says I wash my hands daily and shower wit it I rarely take it off only to charge it or if I’m doing some really greasy mechanics stuff otherwise I wear it constantly to track my fitness etc great value for the money it tracks my sleep etc all very accurately I love it takes a beating too and has been so convenient while driving or working to check a message or even when socializing I can skip a call or see a notification at a glance and decide if it’s important enough to go ahead and grab my phone or not I can control music from it and it connects very far away from my phone and stays connected the black band is that dark dark black black that I love and the orange is like a orange Fanta can it’s bright and vibrant I love the watch so far I would recommend and have recommended it to many people the app is simple and easy to use there is hundreds of stationary and animated backgrounds that show all kinds of information whatever you choose to see myself I keep going back to the standard one since e it shows me the most information and options at that screen but there is a lot of really cool ones some people might want to change it daily you can set the back button to be a shortcut there is several themes of styles or menus a lot you can do I love the find phone and find device feature I can play a sound on the watch or play a sound from the watch and find my phone you won’t be disappointed I have drug it around under cars and virtually no scratches that I can see as well as hit the glass and thought I would break but it hasn’t I’m impressed I wish there was more bands in more colors but honestly I love these too I’ll probably end up buying another it’s exactly a replicate of apple software the fitness circle etc and you can set the apps to work together to run and write whichever you find more accurate for each individual thing
Love it so far all the features work the blood pressure is sometimes off and sometimes accurate I have tested it along side the drs offices multiple times and it is accurate but think it depends on how your wearing it because sometimes it’s a little off the heart rate is always accurate and the blood oxygen which are the main reasons I chose this one battery last well over a week minimum with tons of use if you didn’t touch it it might last longer the flashlight is a lot more convenient an I use it ton I never thought I would thought it was just a dumb gimmick but I actually use it alot if I run out or something and i don’t have my gun or phone on me it sounds and works great for calls the bass are sweet perfect comfortable I wasn’t sure how I would like a rubber watch band but it’s awesome it’s easy to connect to your phone and connectivity and to your AirPods I use jbl but have no issues it’s water proof like it says I wash my hands daily and shower wit it I rarely take it off only to charge it or if I’m doing some really greasy mechanics stuff otherwise I wear it constantly to track my fitness etc great value for the money it tracks my sleep etc all very accurately I love it takes a beating too and has been so convenient while driving or working to check a message or even when socializing I can skip a call or see a notification at a glance and decide if it’s important enough to go ahead and grab my phone or not I can control music from it and it connects very far away from my phone and stays connected the black band is that dark dark black black that I love and the orange is like a orange Fanta can it’s bright and vibrant I love the watch so far I would recommend and have recommended it to many people the app is simple and easy to use there is hundreds of stationary and animated backgrounds that show all kinds of information whatever you choose to see myself I keep going back to the standard one since e it shows me the most information and options at that screen but there is a lot of really cool ones some people might want to change it daily you can set the back button to be a shortcut there is several themes of styles or menus a lot you can do I love the find phone and find device feature I can play a sound on the watch or play a sound from the watch and find my phone you won’t be disappointed I have drug it around under cars and virtually no scratches that I can see as well as hit the glass and thought I would break but it hasn’t I’m impressed I wish there was more bands in more colors but honestly I love these too I’ll probably end up buying another it’s exactly a replicate of apple software the fitness circle etc and you can set the apps to work together to run and write whichever you find more accurate for each individual thing

Nice Watch. VERY Big
Got this for my son and he loves it! He always gets new gadgets and devices so I thought he would like it! Seems to be pretty good quality and fits him well. The watch face itself is bigger than I expected it to be though. He was showing me all of the gadgets that this thing has on it and I want to know how they fit all this stuff into a watch! It tracks all sorts of stuff like sleep, walking, heart rate and more. Oh and the light on it is brighter than I've seen on a watch! I do not think it took him more than 5 minutes to get everything set up on it either!
Got this for my son and he loves it! He always gets new gadgets and devices so I thought he would like it! Seems to be pretty good quality and fits him well. The watch face itself is bigger than I expected it to be though. He was showing me all of the gadgets that this thing has on it and I want to know how they fit all this stuff into a watch! It tracks all sorts of stuff like sleep, walking, heart rate and more. Oh and the light on it is brighter than I've seen on a watch! I do not think it took him more than 5 minutes to get everything set up on it either!





Absolutely impressed with this Military Smart Watch — rugged, reliable, and packed with features.
The 1.43” AMOLED screen is crisp and easy to read even in bright sun, and the built-in GPS and compass/altimeter are perfect for outdoor adventures. With 170+ sport modes, it tracks every activity accurately, and Bluetooth calling works seamlessly with both Android and iPhone. The included flashlight is a smart touch, and the two-band black & orange design looks sharp. A top choice for fitness enthusiasts and outdoor lovers — no wonder it’s Amazon’s Choice!
The 1.43” AMOLED screen is crisp and easy to read even in bright sun, and the built-in GPS and compass/altimeter are perfect for outdoor adventures. With 170+ sport modes, it tracks every activity accurately, and Bluetooth calling works seamlessly with both Android and iPhone. The included flashlight is a smart touch, and the two-band black & orange design looks sharp. A top choice for fitness enthusiasts and outdoor lovers — no wonder it’s Amazon’s Choice!















