Samsung Galaxy Watch 3 Titanium vs Samsung Galaxy Watch 4
Comparing 2 products
Basic Information
General Overview
Device Type
Watch
Watch
Model
SM-R850, SM-R840, SM-R855F, SM-R845F, SM-R855U, SM-R845U
SM-R860, SM-R870
Announced
2020, August
2021, August
Released
2020, August
2021, August
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in)
44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)
Weight
53.8 (45mm), 48.2 g (41mm), 43 g (45mm tt.) (1.90 oz)
30.3 (44mm), 25.9 g (40mm) (1.06 oz)
Protection
Glass front (Gorilla Glass DX), Titanium Frame 316L
Glass front (Gorilla Glass DX+), aluminum frame
Colors
Mystic Bronze, Mystic Black, Mystic White
Black, Pink Gold, Silver, Green
Display
Display Type
Super AMOLED
Super AMOLED
Size
1.4 inches, 6.3 cm2 (~30.4% screen-to-body ratio)
1.4 inches
Resolution
360 x 360 Pixels
450 x 450 pixels
Display Colors
16M colors
16M colors or more
Pixel Density
364 ppi density
455 ppi density
Touch Screen
Yes
Yes
Display Protection
Corning Gorilla Glass DX
Corning Gorilla Glass DX+
Features
Always-on display
Always-on display
MIL-STD-810G compliant*
50m water resistant (IP68)
ECG certified
Blood pressure monitor
Software
OS
Tizen-based Wearable OS 5.5
Android Wear OS
User Interface
-
One UI Watch 3
Hardware
Chipset
Exynos 9110 (10 nm)
Exynos W920 (5 nm)
CPU
Dual-core 1.15 GHz Cortex-A53
Dual-core 1.18 GHz Cortex-A55
GPU
Mali-T720
Mali-G68 MC4
RAM
1 GB
1.5 GB
Internal Storage
8 GB
16 GB
Card Slot
No
No
Sensors
Accelerometer, gyro, heart rate, barometer
Accelerometer, gyro, heart rate, barometer
Natural language commands and dictation
Samsung Pay
Connectivity
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
Wi-fi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-fi Hotspot
No
No
USB
No
No
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Yes
Wireless Charging
Yes, Qi wireless charging
Qi wireless charging
Data
GPRS
No
Yes
EDGE
No
Yes
Speed
Wi-Fi only
HSPA 42.2/5.76 Mbps, LTE
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
340 mAh, Battery
361 mAh, Battery
Placement
Non-removable
Non-removable