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- Apple Watch Ultra 2 vs Xiaomi Watch S1 Active
Apple Watch Ultra 2 vs Xiaomi Watch S1 Active comparison
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| key specs | ||||
| Display Size | 49mm | 36mm | ||
| Compatible OS | iOS | - | ||
| Dial Shape | Rectangle | Round | ||
| Display Type | OLED Retina | AMOLED | ||
| Ideal For | Unisex | - | ||
| Strap Colour | - | Moon White, Space Black, Ocean Blue, Yellow, Green, Orange | ||
| general | ||||
| Brand | Apple | Xiaomi | ||
| Model | Watch Ultra 2 | Watch S1 Active | ||
| Release date | September 12, 2023 | March 15, 2022 | ||
| Model Name | Watch Ultra 2 | - | ||
| Dial Shape | Rectangle | Round | ||
| Size | Large | Regular | ||
| Touchscreen | Yes | Yes | ||
| Water Resistant | Yes | Yes | ||
| Water Resistance Depth | 100m | 5ATM | ||
| Usage | Fitness & Outdoor | - | ||
| Ideal For | Unisex | - | ||
| Dial Colour | - | Black | ||
| Strap Colour | - | Moon White, Space Black, Ocean Blue, Yellow, Green, Orange | ||
| Interchangeable Strap | - | Yes | ||
| product details | ||||
| Maximum Operating Altitude | 9000 | - | ||
| Sensor | Compass, Always-On Altimeter, heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor | heart rate sensor, SpO2 sensor, sleep sensor, stress sensor, respiratory sensor | ||
| Compatible Device | iOS | Android, iOS | ||
| Notification | Yes | Yes | ||
| Battery Type | Lithium Ion | - | ||
| Battery Life | 36 Hours | 12 days | ||
| Rechargeable Battery | Yes | Yes | ||
| connectivity features | ||||
| Call Function | Yes | - | ||
| Bluetooth | Yes | Bluetooth | ||
| Wi-Fi | Yes | - | ||
| GPS | Yes | Yes | ||
| Call Features | International Emergency Calling | - | ||
| Other Connectivity Features | Emergency SOS | - | ||
| Bluetooth Version | - | v5.2 | ||
| Messaging Support | - | Yes | ||
| Email Support | - | Yes | ||
| platform and storage features | ||||
| Operating System | watchOS 10 | - | ||
| Compatible Operating System | iOS | - | ||
| Processor Name | S9 SiP | - | ||
| camera and display features | ||||
| Display Size | 49mm | 36mm | ||
| Display Type | OLED Retina | AMOLED | ||
| Backlight Display | Yes | Yes | ||
| Other Display Features | LTPO OLED Always-On Retina display | - | ||
| fitness and watch functions | ||||
| Step Count | Yes | Yes | ||
| Calorie Count | Yes | Yes | ||
| Heart Rate Monitor | Yes | Yes | ||
| Altimeter | Yes | - | ||
| Compass | Yes | - | ||
| Calendar | Yes | - | ||
| Alarm Clock | Yes | Yes | ||
| Date & Time Display | Yes | Yes | ||
| Language | English | English | ||
| Other Fitness Features | Blood Oxgen Sensor, ECG sensor | 117 sports modes | ||
| Chronograph | - | Yes | ||
| Other Watch Functions | - | 200+ watch faces | ||
| audio and video features | ||||
| Speaker | Yes | Yes | ||
| Microphone | Yes | - | ||
| dimensions | ||||
| Width | - | 46.5 | ||
| Height | - | 47.3 | ||
| Thickness | - | 11 | ||
| Diameter | - | 36 | ||
| Weight (g) | - | 36.30 | ||
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