Screen size
Watch 2 20181.2"
Watch Fit 4Winner: 1.8"+34%
Quick verdict
Watch Fit 4 leads the measured specs 7-5.
Measured wins
Watch 2 2018
5
spec wins
Ties
4
equal specs
Watch Fit 4
7
spec wins
Overall winner
Screen size
Technology
Watch 2 2018
GSM / HSPA / LTE
Watch Fit 4
No cellular connectivity
2G bands
Watch 2 2018
GSM 900 / 1800
Watch Fit 4
N/A
3G bands
Watch 2 2018
HSDPA 900 / 1900 / 2100
Watch Fit 4
N/A
4G bands
Watch 2 2018
1, 3, 7, 8, 39, 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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Watch Fit 4
N/A
Speed
Watch 2 2018
HSPA, LTE
Watch Fit 4
No
GPRS
Watch 2 2018
-
Watch Fit 4
No
EDGE
Watch 2 2018
-
Watch Fit 4
No
Announced
Watch 2 2018
2018, May. Released 2018, May
Watch Fit 4
2025, May 15
Status
Watch 2 2018
Discontinued
Watch Fit 4
Available. Released 2025, May 26
Dimensions
Watch 2 2018
48.9 x 45 x 12.6 mm (1.93 x 1.77 x 0.50 in)
Watch Fit 4
43 x 38 x 9.5 mm (1.69 x 1.50 x 0.37 in)
Weight
Watch 2 2018
57 g (2.01 oz)
Watch Fit 4
27 g (0.95 oz)
SIM
Watch 2 2018
Nano-SIM + eSIM
Watch Fit 4
No
Other
Watch 2 2018
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Compatible with standard 20mm straps
Watch Fit 4
5 ATM water resistant
Build
Watch 2 2018
-
Watch Fit 4
Glass front, aluminum alloy frame, plastic back
Type
Watch 2 2018
OLED
Watch Fit 4
AMOLED, 2000 nits (peak)
Size
Watch 2 2018
1.2 inches
Watch Fit 4
1.82 inches
Resolution
Watch 2 2018
390 x 390 pixels (~326 ppi density)
Watch Fit 4
480 x 408 pixels (~347 ppi density)
Protection
Watch 2 2018
Corning Gorilla Glass (unspecified version)
Watch Fit 4
-
OS
Watch 2 2018
Android Wear OS 2.1
Watch Fit 4
-
Chipset
Watch 2 2018
Qualcomm MSM8909W Snapdragon Wear 2100
Watch Fit 4
-
CPU
Watch 2 2018
Quad-core 1.1 GHz Cortex-A7
Watch Fit 4
-
GPU
Watch 2 2018
Adreno 304
Watch Fit 4
-
Card slot
Watch 2 2018
No
Watch Fit 4
No
Internal
Watch 2 2018
4GB 768MB RAM
Watch Fit 4
Unspecified
Other
Watch 2 2018
eMMC 4.5
Watch Fit 4
-
Phonebook
Watch 2 2018
-
Watch Fit 4
No
Call records
Watch 2 2018
-
Watch Fit 4
No
Other
Watch 2 2018
No
Watch Fit 4
No
Loudspeaker
Watch 2 2018
Yes
Watch Fit 4
Yes
3.5mm jack
Watch 2 2018
No
Watch Fit 4
No
WLAN
Watch 2 2018
Wi-Fi 802.11 b/g/n (market/region dependent)
Watch Fit 4
No
Bluetooth
Watch 2 2018
4.1, LE, EDR
Watch Fit 4
5.2, LE
Positioning
Watch 2 2018
GPS, GLONASS
Watch Fit 4
GPS (L1+L5), GALILEO (E1+E5a), QZSS (L1+L5), BDS (B1l+B1C), GLONASS
NFC
Watch 2 2018
Yes
Watch Fit 4
Yes (gray model only)
Radio
Watch 2 2018
No
Watch Fit 4
No
USB
Watch 2 2018
No
Watch Fit 4
No
Sensors
Watch 2 2018
Accelerometer, gyro, heart rate, barometer, compass
Watch Fit 4
Accelerometer, gyro, heart rate, SpO2, compass, barometer
Other
Watch 2 2018
MP3 player Photo viewer Voice dial/commands
Watch Fit 4
Pulse wave arrhythmia analysis
Messaging
Watch 2 2018
-
Watch Fit 4
Email, IM
Games
Watch 2 2018
-
Watch Fit 4
No
Java
Watch 2 2018
-
Watch Fit 4
No
Type
Watch 2 2018
Li-Ion 420 mAh, non-removable
Watch Fit 4
Li-Ion 400 mAh
Charging
Watch 2 2018
10W wired
Watch Fit 4
5W wireless
Colors
Watch 2 2018
Dynamic Orange, Carbon Black, Concrete Grey
Watch Fit 4
Black, Silver
Price
Watch 2 2018
About 270 EUR
Watch Fit 4
$ 121.00 / € 104.76
Models
Watch 2 2018
-
Watch Fit 4
SYA-B19