Screen size
Redmi A7Winner: 6.9"+79%
Watch Color 21.4"
Quick verdict
Redmi A7 leads the measured specs 17-3.
Measured wins
Redmi A7
17
spec wins
Overall winner
Ties
1
equal specs
Watch Color 2
3
spec wins
Screen size
Technology
Redmi A7
GSM / HSPA / LTE
Watch Color 2
No cellular connectivity
2G bands
Redmi A7
GSM 850 / 900 / 1800 / 1900
Watch Color 2
N/A
3G bands
Redmi A7
HSDPA 850 / 900 / 2100
Watch Color 2
N/A
4G bands
Redmi A7
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
Watch Color 2
N/A
Speed
Redmi A7
HSPA, LTE
Watch Color 2
No
GPRS
Redmi A7
-
Watch Color 2
No
EDGE
Redmi A7
-
Watch Color 2
No
Announced
Redmi A7
2026, April 21
Watch Color 2
2021, September 27
Status
Redmi A7
Available. Released 2026, April 24
Watch Color 2
Available. Released 2021, September 30
Dimensions
Redmi A7
171.8 x 79.8 x 8.3 mm (6.76 x 3.14 x 0.33 in)
Watch Color 2
46.5 x 47.3 x 11 mm (1.83 x 1.86 x 0.43 in)
Weight
Redmi A7
193 g (6.81 oz)
Watch Color 2
-
SIM
Redmi A7
Nano-SIM + Nano-SIM
Watch Color 2
No
Other
Redmi A7
Dust and splash resistant
Watch Color 2
Waterproof (5ATM)
Build
Redmi A7
-
Watch Color 2
Glass front, plastic frame, plastic back
Type
Redmi A7
IPS LCD, 120Hz, 600 nits (peak)
Watch Color 2
AMOLED
Size
Redmi A7
6.88 inches, 112.4 cm2 (~82.0% screen-to-body ratio)
Watch Color 2
1.43 inches
Resolution
Redmi A7
720 x 1640 pixels (~260 ppi density)
Watch Color 2
466 x 466 pixels (~326 ppi density)
OS
Redmi A7
Android 15, up to 2 major Android upgrades
Watch Color 2
Proprietary OS
Chipset
Redmi A7
Unisoc T7250 (12 nm)
Watch Color 2
-
CPU
Redmi A7
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Watch Color 2
-
GPU
Redmi A7
Mali-G57 MP1
Watch Color 2
-
Card slot
Redmi A7
microSDXC (dedicated slot)
Watch Color 2
No
Internal
Redmi A7
64GB 3GB RAM
Watch Color 2
Unspecified storage
Single
Redmi A7
13 MP, f/2.2, (wide)
Watch Color 2
-
Features
Redmi A7
LED flash, HDR
Watch Color 2
-
Video
Redmi A7
1080p@30fps
Watch Color 2
-
Single
Redmi A7
8 MP, f/2.0, (wide)
Watch Color 2
-
Features
Redmi A7
HDR
Watch Color 2
-
Video
Redmi A7
1080p@30fps
Watch Color 2
-
Loudspeaker
Redmi A7
Yes
Watch Color 2
Yes
3.5mm jack
Redmi A7
Yes
Watch Color 2
No
WLAN
Redmi A7
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Watch Color 2
Wi-Fi 802.11 b/g/n
Bluetooth
Redmi A7
5.2, A2DP, LE
Watch Color 2
5.2, A2DP, LE
Positioning
Redmi A7
GPS, GALILEO, GLONASS
Watch Color 2
GPS (L1+L5), GLONASS, GALILEO, BDS
NFC
Redmi A7
No
Watch Color 2
Yes
Radio
Redmi A7
FM radio
Watch Color 2
No
USB
Redmi A7
USB Type-C 2.0, OTG
Watch Color 2
No
Sensors
Redmi A7
Fingerprint (side-mounted), accelerometer, compass
Watch Color 2
Accelerometer, gyro, compass, barometer, heart rate, SpO2
Other
Redmi A7
Virtual proximity sensing
Watch Color 2
-
Type
Redmi A7
5200 mAh
Watch Color 2
Li-Po 470 mAh
Charging
Redmi A7
15W wired 7.5W reverse wired
Watch Color 2
-
Colors
Redmi A7
Black, Sky Blue
Watch Color 2
Black, Silver, Blue
Price
Redmi A7
₹ 10,499
Watch Color 2
About 140 EUR
Models
Redmi A7
-
Watch Color 2
M2106W1
Other
Redmi A7
-
Watch Color 2
No