Resolution
466 x 466 px
Xiaomi Watch S4 41mm features ✖ processor, 1.32" display, 320 mAh battery.
Design
| Screen Size i | 1.32" (13 others) |
| Display Type i | OLED/AMOLED (306 others) |
| Water resistance i | Waterproof (292 others) |
| Atm rating i | 5 ATM (199 others) |
| Always on display i | ✔ (295 others) |
| Pixel Density i | 320 ppi (6 others) |
| Resolution i | 466 x 466 px (59 others) |
Sensors
| Monitors Blood Oxygenation Levels i | ✔ (273 others) |
| Has A Heart Rate Monitor i | ✔ (378 others) |
| Has gps i | ✔ (314 others) |
| Has an accelerometer i | ✔ (406 others) |
| Has A Temperature Sensor i | ✔ (120 others) |
| Has a compass i | ✔ (284 others) |
| Has A Barometer i | ✔ (242 others) |
| Has a gyroscope i | ✔ (291 others) |
| Has A Cadence Sensor i | ✖ |
Activity tracking
| Tracks Your Sleep i | ✔ (377 others) |
| Tracks Distance i | ✔ (386 others) |
| Tracks Steps Taken i | ✔ (414 others) |
| Measures Pace i | ✔ (346 others) |
| Provides Sleep Reports i | ✔ (369 others) |
| Detects Activities Automatically i | ✔ (351 others) |
| Has A Route Tracker i | ✔ (316 others) |
| Tracks Elevation i | ✔ (289 others) |
Connectivity
| Has a cellular module i | ✔ (104 others) |
| Is compatible with ios i | ✔ (351 others) |
| Is compatible with android i | ✔ (390 others) |
| Bluetooth Version i | 5.4 (2 others) |
| Supports wi fi i | ✖ |
| Supports ant+ i | ✖ |
| Sim cards i | 1 eSIM (99 others) |
| Has nfc i | ✔ (234 others) |
| Supports galileo i | ✔ (138 others) |
Battery
| Battery Life i | 8 days (8 others) |
| Battery Power i | 320 mAh (2 others) |
| Has wireless charging i | ✖ |
| Has a rechargeable battery i | ✔ (404 others) |
| Has A Solar Power Battery i | ✖ |
App & Software
| Provides Activity Reports i | ✔ (393 others) |
| Has Inactivity Alerts i | ✔ (334 others) |
| Counts How Many Calories You've Burned i | ✔ (396 others) |
| Has Goal Setting i | ✔ (381 others) |
| Has Achievements i | ✔ (377 others) |
| Free App i | ✔ (350 others) |
| Has Exercise Diary i | ✔ (347 others) |
| Ad free i | ✔ (308 others) |
| Has Coaching i | ✖ |
Miscellaneous
| Has a battery level indicator i | ✔ (400 others) |
| Has Passcode i | ✔ (214 others) |
| Is compatible with windows i | ✖ |
| Has an external memory slot i | ✖ |
| Is compatible with mac os x i | ✖ |
| Has a socket for a 3.5 mm audio jack i | ✖ |
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Frequently Asked Questions
What is the battery life of the Xiaomi Watch S4 41mm?
At 8 days, the Xiaomi Watch S4 41mm is 40% below the category average for battery life, ranking #165 out of 389 — see ranking smartwatch products.
How big is the Xiaomi Watch S4 41mm battery?
At 320 mAh, the Xiaomi Watch S4 41mm is 15% below the category average for battery capacity, ranking #184 out of 318 — see ranking smartwatch products.
What is the water resistance rating of the Xiaomi Watch S4 41mm?
At 5 ATM, the Xiaomi Watch S4 41mm is 13% below the category average for ATM water resistance rating, ranking #34 out of 233 — see ranking smartwatch products.
Does the Xiaomi Watch S4 41mm have wireless charging?
No, the Xiaomi Watch S4 41mm does not have wireless charging. This feature is available in 44% of smartwatches.
How does it compare?
How does the Xiaomi Watch S4 41mm's pixel density compare to similar smartwatchess?
At 320 ppi, the Xiaomi Watch S4 41mm trails the Diesel On Axial (460 ppi) by 30%.
How does the Xiaomi Watch S4 41mm's battery capacity compare to similar smartwatchess?
At 320 mAh, the Xiaomi Watch S4 41mm leads the Merlin NeoTalk Teens (230 mAh) by 28%.
How does the Xiaomi Watch S4 41mm's screen size compare to similar smartwatchess?
At 1.32", the Xiaomi Watch S4 41mm leads the Fossil Q Julianna HR Gen 5 (1.28") by 3%.