# 哪款智能手表与 Android 和 iOS 设备兼容？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which smartwatch is compatible with both Android and iOS devices?

## 产品列表

### Fitbit Sense 2 Smartwatch
```yaml
product: fitbit-sense-2-smartwatch
brand: Fitbit
price_gbp: 147.54
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Fitbit
model: Sense 2 Smartwatch
resolution: 336 x 336
screen_size: 1.58
battery_life: 144
connectivity: Bluetooth 5.0, Wi-Fi, NFC
operating_system: Works with most phones running on Android 11.0 or iOS 16.4 or newer
water_resistance: 5 ATM
heart_rate_monitor: Multi-path optical (24/7 continuous) heart rate sensor
```

- **价格:** £147.54 [^1]
- **概述:** Fitbit Sense 2 is an advanced health and fitness smartwatch with an ECG app for heart rhythm assessment and all-day body-response (cEDA) stress tracking. It also includes on-wrist heart rate monitoring, SpO2 tracking, and skin temperature variation tracking, plus Google Maps and Google Wallet support. With a 1.58-inch AMOLED display and up to 6+ days of battery life, it suits people who want deeper health insights and smartwatch features without daily charging.
- **最适合:** 同时支持 iOS 和 Android，兼容运行 iOS 16.4 或更高版本以及 Android 11.0 或更高版本的手机。
- **附加来源:** [^2]

### Polar Ignite 3
```yaml
product: polar-ignite-3
brand: Polar
price_gbp: 250.81
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Polar
model: Ignite 3
resolution: 416 x 416
screen_size: 1.28 in
battery_life: 120
connectivity: Bluetooth LE
operating_system: Polar OS
heart_rate_monitor: Polar Precision Prime optical heart rate sensor
```

- **价格:** £250.81 [^3]
- **概述:** The Polar Ignite 3 is a lightweight fitness and wellness watch with a bright AMOLED touchscreen, built-in GPS, sleep tracking, recovery insights, and continuous heart rate monitoring. Its battery lasts up to five days in smartwatch mode or 30 hours during GPS training, making it suitable for everyday fitness, exercise, and sleep tracking.
- **最适合:** The Polar Ignite 3 suits users seeking Android and iOS compatibility because it connects to phones through Bluetooth LE and syncs with the Polar Flow mobile app.

---
## 参考来源
[^1]: Best Buy, 访问日期 2026-09-13. https://www.bestbuy.com/product/google-fitbit-sense-2-advanced-health-smartwatch-works-with-android-and-ios-graphite-2022/J3GWJ6S2GX
[^2]: Google Store, 访问日期 2026-09-13. https://store.google.com/us/product/fitbit_sense_2?hl=en-US
[^3]: Polar, 访问日期 2026-09-13. https://www.polar.com/en/ignite3