Sleep Wearable Form Factor
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KOSPET Tank T3 Ultra 2 Smartwatch, Black
If you are interested in more details, you can find full information on the seller's page.
BYN 330.94
Last price update: 11/14/26
Available to order
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Delivery to 
Belarus
Belarus
Available
Product details
Features
- Bluetooth 5.3 smartphone connectivity; supports Android and iOS. Call control and conversations are supported.
- Touchscreen and physical button controls. Notifications include SMS, email, calendar, social networks, incoming calls, recent calls, workout data, and alarms.
- Automatic workout recognition and sport profiles for strength training, cardio, walking, rowing, yoga, running, cycling, swimming, diving, surfing, snowboarding, gaming sports, martial arts, skiing, and golf.
- IP69K and MIL-STD-810H dust, water, and shock resistance ratings; 5 ATM water resistance class. Gorilla Glass v3 scratch protection.
- Built-in heart rate monitor, blood oxygen saturation measurement, sensor-based blood pressure measurement, GPS, barometer, pedometer, and altimeter.
- Maximum operating time in ordinary mode: up to 360 hours.
- Black silicone strap is replaceable; case uses metal (steel) and plastic.
- AMOLED display: 1.43 inches, 466x466 resolution, always-on display, and 1000 nits brightness.
Black smartwatch with a 1.43-inch AMOLED display, Bluetooth 5.3 connectivity, call control and conversation support, and automatic workout recognition. Its listed ratings include IP69K, MIL-STD-810H, and 5 ATM.
- Dimensions: 48 × 48 × 13.7 mm; weight: 83.8 g.
- Maximum operating time in ordinary mode: up to 360 hours.
- Magnetic charging; fast charging is not supported.
General specs
- Brand: KOSPET
- Model: Tank T3 Ultra 2
- Seller: Rulez BY
- ID: 1360227
- GPS: Yes
- NFC: No
- ANT+: No
- Brand: Kospet
- Calls: Call control and conversation supported
- Wi-Fi: No
- Width: 48 mm
- Length: 48 mm
- Weight: 83.8 g
- Altimeter: Yes
- App Store: No
- Barometer: Yes
- Pedometer: Yes
- Thickness: 13.7 mm
- Clasp Type: Buckle
- ECG sensor: No
- Model Name: Tank T3 Ultra 2
- Depth gauge: No
- Smart alarm: No
- Strap Color: Black
- Display Size: 1.43 inches
- Product Type: Smartwatch
- Charging Type: Magnetic
- Fast Charging: No
- Notifications: SMS, email, calendar, social networks, incoming calls, recent calls list, workout data, and alarm
- Case materials: Metal (steel) and plastic
- Remote Control: Smartphone camera and smartphone music player
- Sport profiles: Strength training, cardio training, walking, rowing, yoga, running, cycling, swimming, diving, surfing, snowboarding, gaming sports, martial arts, skiing, and golf
- Strap Material: Silicone
- Watch controls: Touchscreen and physical buttons
- Watch payments: No
- Built-in camera: No
- Voice Assistant: No
- Workout planner: No
- Operating System: Kospet OS
- SIM Card Support: No
- Always-on display: Yes
- Bluetooth Version: 5.3
- Replaceable strap: Yes
- Case colors listed: Black, orange, dark gray
- Display Brightness: 1000 nits
- Display Resolution: 466x466
- Display Technology: AMOLED
- Heart Rate Monitor: Built-in
- Scratch protection: Gorilla Glass v3
- Market release year: 2024
- Additional Functions: Sleep tracking, stress-level tracking, women's health tracking, calorie counting, heart-rate monitoring, breathing exercises, timer, stopwatch, compass, flashlight mode, and smartphone finder
- Ambient light sensor: No
- Built-in music player: No
- Water resistance class: 5 ATM
- Smartphone connectivity: Bluetooth
- Speaking through the watch: Yes
- Professional sports function: Calculates swimming training effect (SWOLF)
- Skin temperature measurement: No
- Automatic workout recognition: Yes
- Blood pressure measurement method: Based on sensor readings
- Blood oxygen saturation measurement: Yes
- Supported smartphone operating systems: Android, iOS
- Maximum operating time in ordinary mode: Up to 360 hours
- Dust, water, and shock resistance ratings: IP69K and MIL-STD-810H
- First listed by seller: October 20, 2026
Price History for seller Rulez BY
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| Brand | KOSPET | KOSPET | KOSPET | KOSPET | KOSPET | KOSPET |
| Model | Tank T3 Ultra 2 | Tank S2 | T4 SE | ORB 2 | Orb | Pulse |
| Color |
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|
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| Price | BYN 330.94 | BYN 337.40 | BYN 739.00 | BYN 344.60 | BYN 232.65 | BYN 209.34 |
| Seller | Rulez BY | Rulez BY | Rulez BY | Rulez BY | Rulez BY | Rulez BY |
| Update | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 |
| GPS | Yes | Yes | Yes | No | Not present | |
| NFC | No | No | No | No | No | Not present |
| ANT+ | No | No | No | No | No | Not present |
| Calls | Call control and conversation supported | Call control and conversation via the watch | Call management and conversation; speaking through the watch is supported | |||
| Wi-Fi | No | No | No | No | No | Not present |
| Width | 48 mm | 48 mm | 48.6 mm | 48 mm | 46 mm | 40.6 mm |
| Length | 48 mm | 54 mm | 48.6 mm | 48 mm | 46 mm | 47.6 mm |
| Weight | 83.8 g | 51 g | 250 g | 41 g | 44.5 g | 45.5 g |
| Altimeter | Yes | Yes | No | No | Not present | |
| App Store | No | No | No | No | No | Not present |
| Barometer | Yes | Yes | No | No | Not present | |
| Pedometer | Yes | Yes | Yes | Yes | Present | |
| Thickness | 13.7 mm | 10 mm | 13.7 mm | 12.7 mm | 11.5 mm | 11.5 mm |
| Clasp Type | Buckle | Buckle | Butterfly clasp | Buckle | Buckle | Buckle |
| ECG sensor | No | No | No | No | No | Not present |
| Model Name | Tank T3 Ultra 2 | Tank S2 | T4 SE | ORB 2 | Orb | Pulse |
| Depth gauge | No | No | No | No | No | Not present |
| Smart alarm | No | No | No | No | Not present | |
| Strap Color | Black | White | Black | Black | Black | |
| Display Size | 1.43 inches | 1.32 inches | 1.43 inches | 1.43 inches | 1.43 inches | 1.96 inches |
| Product Type | Smartwatch | Smartwatch | Smartwatch | Smartwatch | Smart watch | Smartwatch |
| Charging Type | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
| Fast Charging | No | No | Yes | No | No | Not supported |
| Notifications | SMS, email, calendar, social networks, incoming calls, recent calls list, workout data, and alarm | SMS, email, calendar, social networks, workout data, and alarm | SMS, email, calendar, social networks, incoming calls, workout data and alarm | SMS, email, calendar, social networks, workout data, and alarm | SMS, email, calendar, social networks, incoming calls, workout data, alarm | SMS, email, calendar, social networks, incoming calls, workout data, and alarms |
| Remote Control | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player |
| Sport profiles | Strength training, cardio training, walking, rowing, yoga, running, cycling, swimming, diving, surfing, snowboarding, gaming sports, martial arts, skiing, and golf | Walking, rowing, yoga, running, cycling, swimming, and surfing | Strength training, cardio training, walking, running, cycling and swimming | |||
| Strap Material | Silicone | Silicone | Steel | Silicone | Silicone | Silicone |
| Watch controls | Touchscreen and physical buttons | Touchscreen and physical buttons | Touchscreen and physical buttons | Touchscreen and physical buttons | Touchscreen, crown (wheel) | Touchscreen and crown (wheel) |
| Watch payments | No | No | No | No | Not supported | |
| Built-in camera | No | No | No | No | ||
| Voice Assistant | No | No | No | No | No | Not present |
| Workout planner | No | No | Yes | Yes | No | Not present |
| Operating System | Kospet OS | Kospet OS | Kospet OS | |||
| SIM Card Support | No | No | No | No | No | No |
| Always-on display | Yes | Yes | Yes | Yes | Yes | Present |
| Bluetooth Version | 5.3 | 5.3 | 5.3 | |||
| Replaceable strap | Yes | Yes | Yes | Yes | No | No |
| Display Brightness | 1000 nits | 1000 nits | 1000 nits | 1000 nits | 1000 nits | |
| Display Resolution | 466x466 | 466x466 | 466 x 466 | 466x466 | 466x466 | 410x502 |
| Display Technology | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED |
| Heart Rate Monitor | Built-in | Built in | Built-in | Built in | Built-in | |
| Scratch protection | Gorilla Glass v3 | Yes | Yes | Yes | Yes | Present |
| Market release year | 2024 | 2025 | 2026 | |||
| Additional Functions | Sleep tracking, stress-level tracking, women's health tracking, calorie counting, heart-rate monitoring, breathing exercises, timer, stopwatch, compass, flashlight mode, and smartphone finder | Sleep tracking, women's health tracking, calorie counting, heart-rate monitoring, breathing exercises, timer, stopwatch, compass, and smartphone finding | Sleep tracking, calories burned counting, heart rate monitoring, timer, stopwatch, compass and smartphone finder | Sleep tracking, stress-level tracking, calories burned counting, heart-rate monitoring, timer, stopwatch, compass, flashlight mode, smartphone finder, voice chat | Sleep tracking, stress-level tracking, women's health tracking, calories burned counting, breathing exercises, timer, stopwatch, calculator, flashlight mode, smartphone finder | Sleep tracking, stress tracking, women's health tracking, calorie counting, breathing exercises, timer, stopwatch, calculator, compass, flashlight mode, and phone finder |
| Ambient light sensor | No | No | No | No | Not present | |
| Built-in music player | No | No | No | No | No | Not present |
| Skin temperature measurement | No | No | No | No | No | Not supported |
| Automatic workout recognition | Yes | Yes | Yes | Present | ||
| Blood oxygen saturation measurement | Yes | Yes | Yes | Yes | ||
| Supported smartphone operating systems | Android, iOS | Android, iOS | Android, iOS | |||
| Maximum operating time in ordinary mode | Up to 360 hours | 12 hours | 384 hours | 408 hours | 408 hours | |
| Case Material | Plastic | Steel | Metal (aluminum) | Metal (aluminum) | ||
| Smartphone connection | Bluetooth | Bluetooth 5.3 | Bluetooth | Bluetooth | Bluetooth | |
| Water Resistance Rating | 5 ATM | 10 ATM | 5 ATM | |||
| Blood Pressure Measurement | Based on sensor readings | No | No | No | Not supported | |
| Case Color | Black | Titanium | Dark gray | |||
| Supported Operating Systems | Android, iOS | Android, iOS | Android, iOS | |||
| Sports profiles | Strength training, cardio training, walking, rowing, yoga, running, cycling, swimming, team sports, skiing | Strength training, cardio training, walking, running, cycling, swimming | Strength training, cardio training, walking, running, cycling, and swimming | |||
KOSPET Tank T3 Ultra 2 Black
BYN 330.94
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