Amazfit
Device summary
Apple
Apple Watch Series 11 46mm
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2024 | 2025 |
| Starting price | — | $429 |
| Display size | 1.9-inch | — |
| Dimensions | 37.1 mm × 45.8 mm × 10.0 mm | 39.0 mm × 46.0 mm × 9.7 mm |
| Weight | 24 g | 38 g |
| Front material | — | Ion-X glass |
| Back material | — | — |
| Display | ||
| Display technology | AMOLED | Always-On Retina LTPO3 OLED with wide-angle OLEDs |
| Resolution | 320 × 380 | 416 × 496 |
| Peak brightness | — | 2000 nits |
| Protection | — | Ion-X glass |
| Performance | ||
| Expandable storage | No | No |
| Chipset | — | Apple S10 SiP |
| Storage | — | 64 GB |
| Battery & charging | ||
| Charging standard | Magnetic charging | Apple Watch Magnetic Fast Charger |
| Battery type | Lithium-ion | Built-in rechargeable lithium-ion |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | 5G RedCap and LTE (GPS + Cellular models) |
| Bluetooth | Bluetooth | Bluetooth 5.3 |
| Wi‑Fi | — | Wi‑Fi 4 (802.11n) |
| NFC | — | Yes |
| Build & durability | ||
| Frame | Stainless steel middle frame | Aluminum |
| Ingress protection | 5 ATM | Water resistance 50m; IP6X dust resistance |
| Basic information | ||
|---|---|---|
| Release year | 2024 | 2025 |
| Starting price | — | $429 |
| Display size | 1.9-inch | — |
| Dimensions | 37.1 mm × 45.8 mm × 10.0 mm | 39.0 mm × 46.0 mm × 9.7 mm |
| Weight | 24 g | 38 g |
| Front material | — | Ion-X glass |
| Back material | — | — |
| Display | ||
| Display technology | AMOLED | Always-On Retina LTPO3 OLED with wide-angle OLEDs |
| Resolution | 320 × 380 | 416 × 496 |
| Peak brightness | — | 2000 nits |
| Protection | — | Ion-X glass |
| Performance | ||
| Expandable storage | No | No |
| Chipset | — | Apple S10 SiP |
| Storage | — | 64 GB |
| Battery & charging | ||
| Charging standard | Magnetic charging | Apple Watch Magnetic Fast Charger |
| Battery type | Lithium-ion | Built-in rechargeable lithium-ion |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | 5G RedCap and LTE (GPS + Cellular models) |
| Bluetooth | Bluetooth | Bluetooth 5.3 |
| Wi‑Fi | — | Wi‑Fi 4 (802.11n) |
| NFC | — | Yes |
| Build & durability | ||
| Frame | Stainless steel middle frame | Aluminum |
| Ingress protection | 5 ATM | Water resistance 50m; IP6X dust resistance |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
Amazfit Bip 5 Unity
14 g lighter
Width
Apple Watch Series 11 46mm
1.9 mm wider · minor difference
Thickness
Apple Watch Series 11 46mm
0.3 mm thinner · minor difference
Height
Very similar height
What these size differences mean
Calculated from the dimensions shown, rounded to 0.1 mm and 1 g. Percentages use the smaller measurement as the reference. Fold and rotation settings affect the dimensions compared.
- Apple Watch Series 11 46mm is 1.9 mm (5.1% relative to Amazfit Bip 5 Unity) wider. Check this difference against the width of your current device and pocket opening.
- Apple Watch Series 11 46mm is 0.2 mm (0.4% relative to Amazfit Bip 5 Unity) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
- Amazfit Bip 5 Unity is 0.3 mm (3.1% relative to Apple Watch Series 11 46mm) thicker. Cases and camera protrusions can change the clearance you need.
- Amazfit Bip 5 Unity is 14 g lighter. This is the listed device-weight difference, not a measured comfort rating.
Use these figures to compare physical size. They do not establish one-handed reach, pocket fit, durability or an overall winner.
Sources and measurement notes
Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.
Amazfit Bip 5 Unity
Apple Watch Series 11 46mm
Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.