
Polar H7
Score: 74/100
Amazfit Bip 6
Score: 84/100Rankings

The Amazfit Bip 6 is a budget-friendly smartwatch offering a bright 1.97-inch AMOLED display and up to 14 days of battery life. Its lightweight aluminum design and extensive health sensors come with occasional Bluetooth stability issues and a less premium feel. Ideal for fitness enthusiasts seeking long battery life without daily charging.

The Polar H7 is a chest-strap heart-rate sensor delivering ECG-grade accuracy and a long-lasting CR2025 battery. It lacks ANT+ support and cannot transmit data while swimming, and its older design may feel bulkier. Best suited for athletes who need precise chest-based heart-rate data and long battery life.
| Attribute | ![]() | ![]() |
|---|---|---|
200 hours | 336 hoursbest | |
| ↓ lower better | 125 g | 40.8 gbest |
— | 1.97 inbest | |
— | 140best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 200 hours | 336 hours |
Battery Type | CR2025 | Lithium-ion |
Build & Design(2) | ||
Weight (g) | 125 g | 40.8 g |
Strap Material | Elastic | Liquid silicone |
Connectivity(1) | ||
Bluetooth Version | BLE | 5.3 |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the H7 for its ECG-grade accuracy, long-lasting battery, and lightweight belt design, noting its seamless Bluetooth and GymLink integration for a wide range of devices. However, they point out its legacy status, lack of ANT+ and inability to transmit data underwater, making it less future-proof than newer Polar models.
Everyday users appreciate the H7's reliable Bluetooth pairing, comfortable elastic strap, and long battery life, especially for running, gym, and swimming workouts. Recurring complaints focus on occasional pairing hiccups with non-Polar phones, strap stretch over time, and the desire for a lighter, wrist-based alternative.

Professional reviewers and editors consistently praise the Amazfit Bip 6 as a standout budget smartwatch, emphasizing its large, 2,000-nit AMOLED display, lightweight aluminum construction, accurate health sensors, and impressive 14-day battery life. They also note the inclusion of GPS with free maps and AI-driven workout coaching, while calling out occasional Bluetooth stability issues and a less premium feel compared to higher-end models.
Everyday users echo the professional praise, frequently highlighting the ultra-long battery, bright sunlight-readable screen, and comfortable lightweight design. Common complaints revolve around occasional Bluetooth drop-outs and limited strap adjustability, but overall sentiment is positive, with many saying the watch offers great value for its price.
