Apple
Apple Watch Ceramic Series 12 46mm vs Redmi Watch 4
Device summary
Redmi
Redmi Watch 4
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2026 | 2023 |
| Starting price | $949 | — |
| Display size | — | 2-inch |
| Dimensions | 41.0 mm × 47.0 mm × 9.8 mm | 41.1 mm × 47.5 mm × 10.5 mm |
| Weight | 51 g | 32 g |
| Front material | Sapphire crystal | — |
| Back material | — | — |
| Display | ||
| Display technology | Always-On Retina LTPO3 OLED with wide-angle OLEDs | AMOLED |
| Resolution | 416 × 496 | 390 × 450 |
| Peak brightness | 2000 nits | — |
| Protection | Sapphire crystal | — |
| Performance | ||
| Chipset | Apple S11 SiP | — |
| Storage | 64 GB | — |
| Expandable storage | No | No |
| Battery & charging | ||
| Charging standard | Apple Watch Magnetic Fast Charger | Magnetic charging dock |
| Battery type | Built-in rechargeable lithium-ion | Lithium-ion polymer |
| Connectivity | ||
| Cellular | 5G RedCap and LTE | GPS / multi-GNSS |
| Wi‑Fi | Wi‑Fi 4 (802.11n) | — |
| Bluetooth | Bluetooth 5.3 | Bluetooth |
| NFC | Yes | Yes |
| Build & durability | ||
| Frame | Ceramic | — |
| Ingress protection | Water resistance 50m; IP6X dust resistance | 5 ATM |
Basic information
Release year
- Apple Watch Ceramic Series 12 46mm
- 2026
- Redmi Watch 4
- 2023
Starting price
- Apple Watch Ceramic Series 12 46mm
- $949
- Redmi Watch 4
- —
Display size
- Apple Watch Ceramic Series 12 46mm
- —
- Redmi Watch 4
- 2-inch
Dimensions
- Apple Watch Ceramic Series 12 46mm
- 41.0 mm × 47.0 mm × 9.8 mm
- Redmi Watch 4
- 41.1 mm × 47.5 mm × 10.5 mm
Weight
- Apple Watch Ceramic Series 12 46mm
- 51 g
- Redmi Watch 4
- 32 g
Front material
- Apple Watch Ceramic Series 12 46mm
- Sapphire crystal
- Redmi Watch 4
- —
Back material
- Apple Watch Ceramic Series 12 46mm
- —
- Redmi Watch 4
- —
Display
Display technology
- Apple Watch Ceramic Series 12 46mm
- Always-On Retina LTPO3 OLED with wide-angle OLEDs
- Redmi Watch 4
- AMOLED
Resolution
- Apple Watch Ceramic Series 12 46mm
- 416 × 496
- Redmi Watch 4
- 390 × 450
Peak brightness
- Apple Watch Ceramic Series 12 46mm
- 2000 nits
- Redmi Watch 4
- —
Protection
- Apple Watch Ceramic Series 12 46mm
- Sapphire crystal
- Redmi Watch 4
- —
Performance
Chipset
- Apple Watch Ceramic Series 12 46mm
- Apple S11 SiP
- Redmi Watch 4
- —
Storage
- Apple Watch Ceramic Series 12 46mm
- 64 GB
- Redmi Watch 4
- —
Expandable storage
- Apple Watch Ceramic Series 12 46mm
- No
- Redmi Watch 4
- No
Battery & charging
Charging standard
- Apple Watch Ceramic Series 12 46mm
- Apple Watch Magnetic Fast Charger
- Redmi Watch 4
- Magnetic charging dock
Battery type
- Apple Watch Ceramic Series 12 46mm
- Built-in rechargeable lithium-ion
- Redmi Watch 4
- Lithium-ion polymer
Connectivity
Cellular
- Apple Watch Ceramic Series 12 46mm
- 5G RedCap and LTE
- Redmi Watch 4
- GPS / multi-GNSS
Wi‑Fi
- Apple Watch Ceramic Series 12 46mm
- Wi‑Fi 4 (802.11n)
- Redmi Watch 4
- —
Bluetooth
- Apple Watch Ceramic Series 12 46mm
- Bluetooth 5.3
- Redmi Watch 4
- Bluetooth
NFC
- Apple Watch Ceramic Series 12 46mm
- Yes
- Redmi Watch 4
- Yes
Build & durability
Frame
- Apple Watch Ceramic Series 12 46mm
- Ceramic
- Redmi Watch 4
- —
Ingress protection
- Apple Watch Ceramic Series 12 46mm
- Water resistance 50m; IP6X dust resistance
- Redmi Watch 4
- 5 ATM
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
Redmi Watch 4
20 g lighter
Thickness
Apple Watch Ceramic Series 12 46mm
0.7 mm thinner
Height
Redmi Watch 4
0.5 mm taller · minor difference
Width
Very similar width