Samsung Galaxy Watch Ultra 2 vs Samsung Galaxy Watch 5
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Round
Model
Samsung Galaxy Watch Ultra2
SM-R915F, SM-R905F
Announced
2026, July 22
2022, August
Released
Released 2026, August 07
2022, August
Status
Available
Available
Estimate Price
€ 659.00 / $ 699.99
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Design
Type
Bar
Bar
Dimensions
47.4 x 47.1 x 10.7 mm (1.87 x 1.85 x 0.42 in)
44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)
Weight
61.5 g (2.19 oz)
33.5 g (44mm), 28.7 g (40mm) (1.02 oz)
Protection
IP68/IP69K dust tight and water resistant (immersible up to 100m/10ATM for 10 min)
MIL-STD-810H compliant
ECG certified
40m swimproof/diving (EN13319)
Glass front (Sapphire crystal), aluminum frame
Colors
Titanium Gray, Titanium Silver
Graphite, Silver, Pink Gold, Sapphire
Display
Display Type
Super AMOLED
Super AMOLED
Size
1.52
1.4 inches
Resolution
498x498 pixels
450 x 450 pixels
Display Colors
1 Million+
16M colors
Pixel Density
327 ppi density
321 ppi density
Touch Screen
Yes
Yes
Display Protection
Sapphire crystal glass
Sapphire crystal
Features
5000 nits (peak)
Always-on display
Software
OS
Android Wear OS 7, One UI Watch 9
Android Wear OS 3.5
User Interface
-
One UI Watch 4.5
Hardware
Chipset
Snapdragon SW6100 Wear Elite
Exynos W920 (5 nm)
CPU
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
Dual-core 1.18 GHz Cortex-A55
GPU
N/A
Mali-G68
RAM
2GB
1.5 GB
Internal Storage
64GB
16 GB
Card Slot
No
No
Sensors
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive
Accelerometer, gyro, heart rate, barometer
Armour aluminum frame with tougher drop and scratch resistance (advertised)
Blood pressure monitor
ECG certified
Compatible with standard 20/22mm straps
50m water resistant (IP68)
MIL-STD-810H compliant*
Connectivity
Bluetooth
6.0, A2DP, LE
5.2, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-fi Hotspot
Yes
Yes
USB
No
No
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Yes
Wireless Charging
10W wireless
Qi wireless charging 10W
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
GSM / HSPA / LTE
HSPA 42.2/5.76 Mbps, LTE
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
Si/C Li-Ion 800 mAh
410 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
10W
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