Compare / Nothing CMF Watch 3 Pro vs Nothing Phone (3a) Lite
Nothing CMF Watch 3 Pro vs Nothing Phone (3a) Lite
A side-by-side comparison of the Nothing CMF Watch 3 Pro and the Nothing Phone (3a) Lite, covering display, chipset, memory, camera, battery and build.
Overview
Specifications
Nothing CMF Watch 3 Pro
- Technology
- No cellular connectivity
- 2G bands
- N/A
- 3G bands
- N/A
- 4G bands
- N/A
- GPRS
- No
- EDGE
- No
Nothing Phone (3a) Lite
- Technology
- GSM / HSPA / LTE / 5G
- 2G bands
- GSM 850 / 900 / 1800 / 1900
- 3G bands
- HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands
- 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71
- 5G bands
- 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA
- Speed
- HSPA, LTE, 5G
Nothing CMF Watch 3 Pro
- Announced
- 2025, July 22
- Status
- Available. Released 2025, July 22
Nothing Phone (3a) Lite
- Announced
- 2025, October 29
- Status
- Available. Released 2025, October 29
Nothing CMF Watch 3 Pro
- Dimensions
- 47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in)
- Weight
- 51 g (1.80 oz)
- Build
- Glass front, aluminum frame
- SIM
No
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Nothing Phone (3a) Lite
- Dimensions
- 164 x 78 x 8.3 mm (6.46 x 3.07 x 0.33 in)
- Weight
- 199 g (7.02 oz)
- Build
- Glass front (Panda Glass), plastic frame, glass back (Panda Glass)
- SIM
Nano-SIM + Nano-SIM
IP54 dust protected and water resistant (water splashes)
Nothing CMF Watch 3 Pro
- Type
- AMOLED, 650 nits (typ)
- Size
- 1.43 inches
- Resolution
- 466 x 466 pixels (~326 ppi density)
Nothing Phone (3a) Lite
- Type
- AMOLED1B colors120Hz2160Hz PWMHDR800 nits (typ)1300 nits (HBM)3000 nits (peak)
- Size
- 6.77 inches, 110.9 cm2 (~86.7% screen-to-body ratio)
- Resolution
- 1080 x 2392 pixels (~388 ppi density)
- Protection
Panda Glass
Ultra HDR image support
Nothing CMF Watch 3 Pro
Not listed for this device
Nothing Phone (3a) Lite
- OS
- Android 15, up to 3 major OS updates, Nothing OS 3.5
- Chipset
- Mediatek Dimensity 7300 Pro (4 nm)
- CPU
- Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
- GPU
- Mali-G615 MC2
Nothing CMF Watch 3 Pro
- Card slot
- No
- Phonebook
- No
- Call records
- Yes
- Internal
- 256 MB
Nothing Phone (3a) Lite
- Card slot
- microSDXC
- Internal
- 128GB 8GB RAM, 256GB 8GB RAM
Nothing CMF Watch 3 Pro
Not listed for this device
Nothing Phone (3a) Lite
- Triple
50 MP, f/1.9, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF
8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP (macro)
- Features
- LED flash, panorama, HDR
- Video
- 4K@30fps, 1080p@30/60/120fps, gyro-EIS
Nothing CMF Watch 3 Pro
Not listed for this device
Nothing Phone (3a) Lite
- Single
- 16 MP, f/2.5, 24mm (wide), 1/3.0", 1.0µm
- Video
- 1080p@30fps
Nothing CMF Watch 3 Pro
- Loudspeaker
- Yes
- 3.5mm jack
- No
Nothing Phone (3a) Lite
- Loudspeaker
- Yes
- 3.5mm jack
- No
Nothing CMF Watch 3 Pro
- WLAN
- No
- Bluetooth
- 5.3, A2DP, LE
- Positioning
- GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
- NFC
- No
- Radio
- No
- USB
- No
Nothing Phone (3a) Lite
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
- Bluetooth
- 5.3, A2DP, LE
- Positioning
- GPS, GALILEO, GLONASS, BDS, QZSS
- NFC
- Yes
- Radio
- No
- USB
- USB Type-C 2.0, OTG
Nothing CMF Watch 3 Pro
- Sensors
- Accelerometer, gyro, heart rate, SpO2
- Messaging
- SMS(threaded view), Email, IM
- Games
- No
- Java
- No
Nothing Phone (3a) Lite
- Sensors
- Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Nothing CMF Watch 3 Pro
- Type
- Li-Ion 350 mAh
Nothing Phone (3a) Lite
- Type
- 5000 mAh
- Charging
33W wired, 50% in 20 min
5W reverse wired
Nothing CMF Watch 3 Pro
- Colors
- Dark Grey, Light Grey
- Models
- D399
- Price
- About 70 EUR
Nothing Phone (3a) Lite
- Colors
- Black, White, Blue
- Models
- A001T
- SAR EU
- 0.98 W/kg (head) 1.28 W/kg (body)
- Price
- About 230 EUR
Nothing CMF Watch 3 Pro
- No
Nothing Phone (3a) Lite
Not listed for this device
Nothing CMF Watch 3 Pro
Not listed for this device
Nothing Phone (3a) Lite
- Performance
AnTuTu: 691743 (v10), 939571 (v11)
GeekBench: 2996 (v6)
3DMark: 853 (Wild Life Extreme)
- Display
- 1228 nits max brightness (measured)
- Loudspeaker
- -29.8 LUFS (Average)
- Battery
- Active use score 15:07h
Nothing CMF Watch 3 Pro
Not listed for this device
Nothing Phone (3a) Lite
- Energy
- Class A
- Battery
- 53:56h endurance, 1400 cycles
- Free fall
- Class C (90 falls)
- Repairability
- Class C
How the Nothing CMF Watch 3 Pro and Nothing Phone (3a) Lite differ
- The Nothing Phone (3a) Lite has a larger battery, 5000 mAh against 350 mAh on the Nothing CMF Watch 3 Pro.
- The Nothing Phone (3a) Lite has the bigger screen, 6.77 inches against 1.43 inches.
- The Nothing Phone (3a) Lite is the newer of the two, released in October 2025.