Screen size
K15sWinner: 6.6"+71%
Watch1.9"
Quick verdict
K15s leads the measured specs 19-1.
Measured wins
K15s
19
spec wins
Overall winner
Ties
2
equal specs
Watch
1
spec wins
Screen size
Technology
K15s
GSM / HSPA / LTE / 5G
Watch
HSPA / LTE
2G bands
K15s
GSM 850 / 900 / 1800 / 1900
Watch
N/A
3G bands
K15s
HSDPA 850 / 900 / 2100
Watch
HSDPA 900 / 2100
4G bands
K15s
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 42, 48
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
NFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
Watch
1, 3, 7, 8, 20, 38 - International, 1, 3, 5, 8, 38, 39, 40, 41 - China
5G bands
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Watch
-
Speed
K15s
HSPA, LTE, 5G
Watch
HSPA, LTE
Announced
K15s
2026, October 02
Watch
2020, March 06. Released 2020, March 24
Status
K15s
Available. Released 2026, October 02
Watch
Discontinued
Dimensions
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Watch
46 x 39 x 11.4 mm (1.81 x 1.54 x 0.45 in)
Weight
K15s
205 g (7.23 oz)
Watch
40 g (aluminum) / 45.5 g (stainless steel) (1.41 oz)
Build
K15s
Glass front, plastic frame, plastic back
Watch
Glass front, stainless steel frame or aluminum frame, ceramic/sapphire crystal back or plastic back
SIM
K15s
Nano-SIM + Nano-SIM
Watch
eSIM (market/region dependent)
Other
K15s
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.8m
Watch
5ATM water resistant (46mm model) 3ATM water resistant (41mm model)
Type
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
Watch
AMOLED
Size
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
Watch
1.91 inches
Resolution
K15s
1080 x 2372 pixels (~397 ppi density)
Watch
402 x 476 pixels (~326 ppi density)
Protection
K15s
-
Watch
Schott Xensation Up (46mm), Corning Gorilla Glass (41mm)
OS
K15s
Android 16, ColorOS 16
Watch
Android Wear OS - InternationalColorOS Watch OS - China
Chipset
K15s
Mediatek Dimensity 6360 Max (6 nm)
Watch
Qualcomm Snapdragon Wear 3100 (28 nm) - InternationalQualcomm MSM8909W Snapdragon Wear 2500 (28 nm) - China
CPU
K15s
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Watch
Quad-core 1.09 GHz Cortex-A7
GPU
K15s
Mali-G57 MC2
Watch
Adreno 304
Card slot
K15s
microSDXC
Watch
No
Internal
K15s
128GB 6GB RAM, 256GB 8GB RAM
Watch
8GB 1GB RAM
Other
K15s
UFS 2.2
Watch
eMMC 4.5
Dual
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
Watch
-
Features
K15s
LED flash, HDR, panorama
Watch
-
Video
K15s
1080p@30/60fps
Watch
-
Single
K15s
8 MP, f/2.1, 25mm (wide)
Watch
-
Features
K15s
Panorama
Watch
-
Video
K15s
1080p@30fps
Watch
-
Loudspeaker
K15s
Yes
Watch
Yes
3.5mm jack
K15s
No
Watch
No
WLAN
K15s
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Watch
Wi-Fi 802.11 b/g/n
Bluetooth
K15s
5.4, A2DP, LE, aptX HD
Watch
4.2, LE
Positioning
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
Watch
GPS, GLONASS, BDS
NFC
K15s
Yes
Watch
Yes
Infrared port
K15s
Yes
Watch
-
Radio
K15s
No
Watch
No
USB
K15s
USB Type-C 2.0, OTG
Watch
No
Sensors
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Watch
Accelerometer, gyro, heart rate, compass, barometer
Type
K15s
Si/C Li-Ion 8000 mAh
Watch
Li-Ion 430 mAh
Charging
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
Watch
-
Colors
K15s
Gray, Purple
Watch
Black, Glossy Gold, Pink Gold, Silver Mist
Models
K15s
PYE130
Watch
-
Price
K15s
About 270 EUR
Watch
About 100 EUR
Other
K15s
-
Watch
No