Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
If you are interested in more details, you can find full information on the seller's page.
The 46 mm smartwatch has a 1.48-inch AMOLED display, Bluetooth 5.4 connectivity, GPS and NFC. It supports call control and conversations, and its maximum operating time in normal mode is 336 hours. It has a 5 ATM water-resistance class; no specific rating is stated for dust, moisture, and shock resistance.
| This item | Recommendations | |||||
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Xiaomi M2530W1 Silver
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Xiaomi M2564W1 Silver
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Xiaomi M2564W1 Black
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Xiaomi M2552B1 Pink
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Honor ROM-B09 Black
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Xiaomi M2564W1 Orange
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| Brand | Xiaomi | Xiaomi | Xiaomi | Xiaomi | Honor | Xiaomi |
| Model | M2530W1 | M2564W1 | M2564W1 | M2552B1 | ROM-B09 | M2564W1 |
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| Price | BYN 665.68 | BYN 144.48 | BYN 143.55 | BYN 271.15 | BYN 613.00 | BYN 144.48 |
| 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 | Present | Confirmed absent | Absent | Present | Yes | No |
| NFC | Present | Confirmed absent | Absent | Present | Yes | No |
| ANT+ | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Wi-Fi | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Width | 46 mm | 39.4 mm | 39.4 mm | 32.16 mm | 46.5 mm | 39.4 mm |
| Length | 46 mm | 44.5 mm | 44.5 mm | 42.83 mm | 46.5 mm | 44.5 mm |
| Weight | 46 g | 26 g | 26 g | 21.6 g | 41 g | 26 g |
| Calling | Call control and conversation supported | Can control calls and support conversation on the watch | Call management and conversation | |||
| Edition | International version | International version | International version | International version | International version | International version |
| Altimeter | Present | Confirmed absent | Absent | Absent | Yes | No |
| App Store | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Barometer | Present | Confirmed absent | Absent | Absent | No | |
| Pedometer | Present | Present | Available | Present | Yes | |
| Thickness | 10.99 mm | 9.9 mm | 9.9 mm | 9.7 mm | 10.8 mm | 9.9 mm |
| Case Color | Silver | Silver | Black | Pink | Black | Orange |
| Clasp Type | Buckle | Buckle | Buckle | Buckle | Buckle | |
| ECG sensor | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Model Name | Watch S5 | Redmi Watch 6 Active | Redmi Watch 6 Active | Smart Band 10 Pro | Watch 6 | Redmi Watch 6 Active |
| Depth gauge | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Smart alarm | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Strap Color | White | Gray | Black | Pink | Black | Orange |
| Display Size | 1.48 inches | 1.85 inches | 1.85 inches | 1.74 in | 1.46 inches | 1.85 inches |
| Model Number | M2530W1 | M2564W1 | M2564W1 | M2552B1 | ROM-B09 | M2564W1 |
| Product Type | Smartwatch | Smartwatch | Smartwatch | Fitness tracker | Smartwatch | Smartwatch |
| Case Material | Metal (steel) | Plastic | Plastic | Aluminum | Plastic | |
| Charging Type | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
| Fast Charging | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Notifications | SMS, email, calendar, social networks, incoming call, recent calls list, workout data, alarm | SMS, email, calendar, social networks, incoming calls, workout data, and alarms | SMS, email, calendar, social networks, incoming calls, workout data, and alarms | SMS, email, calendar, social networks, incoming calls, workout data, and alarms | SMS, email, calendar, social networks, incoming calls, recent call list, workout data and alarm | SMS, email, calendar, social networks, incoming calls, workout data, alarm |
| Remote Control | Smartphone camera, smart home, smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player | Smartphone camera and smartphone music player |
| Strap Material | Silicone | Silicone | Silicone | Silicone | Silicone | Silicone |
| Watch controls | Touchscreen, physical buttons, crown (wheel) | Touchscreen and physical buttons | Touchscreen and physical buttons | Touchscreen and physical buttons | Touchscreen, physical buttons | |
| Watch payments | Xiaomi Pay | Confirmed absent | Absent | Absent | Yes | No |
| Built-in camera | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Voice Assistant | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Workout planner | Present | Confirmed absent | Absent | Absent | Yes | No |
| Operating System | HyperOS | HyperOS | HyperOS | HyperOS | Magic OS | HyperOS |
| SIM Card Support | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Always-on display | Present | Present | Yes | Yes | Yes | Yes |
| Bluetooth Version | 5.4 | 5.3 | 5.3 | 5.4 | 5.4 | 5.3 |
| Replaceable strap | Present | Present | Available | Supported | Yes | Yes |
| Display Brightness | 1500 nits | 1200 nits | 1200 nits | 2000 nits | 3000 nits | 1200 nits |
| Display Resolution | 480x480 | 390x450 | 480x336 | 464 × 464 | 390x450 | |
| Display Technology | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED |
| Heart Rate Monitor | Built in | Built in | Built-in | Built in | Built-in | |
| Market release year | 2026 | 2026 | 2026 | 2026 | ||
| Additional Functions | Sleep tracking, stress level tracking, women's health tracking, calories burned counting, heart rate monitoring, breathing exercises, timer, stopwatch, compass, smartphone finder | Sleep tracking, stress-level tracking, women's health tracking, calorie counting, breathing exercises, timer, stopwatch, flashlight mode, and smartphone finder | Sleep tracking, stress tracking, women's health tracking, calorie counting, breathing exercises, timer, stopwatch, flashlight mode, and smartphone finder | Sleep tracking, stress-level tracking, women's health tracking, calorie counting, breathing exercises, timer, and stopwatch | Sleep, stress and women's health tracking; calorie counting; heart-rate monitoring; breathing exercises; timer; stopwatch; compass; voice recorder; smartphone finder | Sleep tracking, stress level tracking, women's health tracking, calorie counting, breathing exercises, timer, stopwatch, flashlight mode, smartphone finder |
| Ambient light sensor | Present | Confirmed absent | Absent | Present | No | |
| Built-in music player | Present | Confirmed absent | Absent | Absent | Yes | No |
| Smartphone connection | Bluetooth | Bluetooth | Bluetooth | |||
| Blood Pressure Measurement | Confirmed absent | Confirmed absent | Absent | Absent | No | |
| Skin temperature measurement | Confirmed absent | Confirmed absent | Absent | Absent | No | No |
| Automatic workout recognition | Present | Present | Available | Absent | Yes | |
| Blood oxygen saturation measurement | Present | Present | Available | Present | Yes | |
| Sports profiles | Strength training, cardio training, walking, running, cycling, swimming, and gaming sports | Strength training, cardio training, walking, running, cycling, swimming, and gaming sports | Strength training, cardio training, walking, rowing, yoga, running, cycling, swimming, snowboarding, gaming sports, martial arts, and skiing | Strength training, cardio training, walking, running, cycling, ball sports, martial arts and skiing | Strength training, cardio training, walking, running, cycling, swimming, gaming sports | |
| Scratch protection | Present | Available | Absent | No | Yes | |
| Display Refresh Rate | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz | |
| Smartphone connectivity | Bluetooth | Bluetooth | Bluetooth | |||
| Supported smartphone operating systems | Android and iOS | Android, iOS | Android, iOS | Android, iOS | ||
| Maximum operating time in ordinary mode | 432 hours | 360 h | 432 hours | |||
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