Tiktop2 C21 Military Smart Watch: Bluetooth calling
For the guys who don't just talk the talk but walk the walk (or run, swim, or hike), meet the Military C21 Smart Watch. This isn't your average wrist candy—it's built tough, ready to keep up with your adventures. Ever been in the middle of a workout and your phone rings? Yeah, we've all been there. With Bluetooth calling, you can answer without skipping a beat—literally. And speaking of beats, its fitness tracker doesn't just count steps; it's like having a personal coach nudging you towards those goals. Plus, with a 5ATM waterproof rating, it laughs in the face of rain, showers, and even your most enthusiastic pool laps. Whether you're team iPhone or Android, this watch plays nice with both, making it the ultimate wingman for your smartphone.
Features
- Fitness tracker
- 5ATM waterproof
- Sports wristwatch
- Compatible with iPhone Android
- Bluetooth calling
General specs
- Brand: Tiktop2
- Model: C21
- Seller: Joom
- ID: 67d178e9cbd6680122e367a2
- Waterproof Rating: 5ATM
- Compatibility: iPhone, Android
- Features: Bluetooth calling, Fitness tracking, Waterproof
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Tiktop2 C21 Bluetooth calling
|
Fitness Tracker Smart Watch Bluetooth Call and Smart Notification
|
Military Smart Watch 1.7'' HD Screen & DIY Dials
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Smart Watch 1.85-Inch HD touchscreen
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Sports Smart Watch BT Call functionality
|
taopodo T60 Bluetooth 5.3 for calls and notifications
|
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| Brand | Tiktop2 | AKUMAKA | Karchilor | SUNKTA | taopodo | |
| Model | C21 | C21 | T60 | |||
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| Price | $55.16 | $19.99 | $49.99 | $49.99 | $49.99 | $19.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Gshopper | Amazon |
| Update | November 14, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | July 25, 2024 | December 6, 2025 |
| Waterproof Rating | 5ATM | IP67 | IP68 | |||
| Compatibility | iPhone, Android | Bluetooth | iOS 9.0+, Android 6.0+ | |||
| package_dimensions | 10.94 x 3.58 x 0.75 inches | 6.77 x 4.33 x 0.94 inches | 3.94 x 1.97 x 0.98 inches | |||
| item_weight | 3.52 ounces | 6.4 ounces | 3.53 ounces | |||
| batteries | 1 9V batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | 1 Lithium Polymer batteries required. (included) | |||
| standing_screen_display_size | 1.26 Inches | 1.7 Inches | 1.85 Inches | |||
| country_of_origin | China | China | China | |||
