Body material and design

Body material and design
Compatible SIM Card Types	No	· Nano-SIM + eSIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Other Body Features	Silicone band / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes)	-

Display

Display
Display Technology		-
Screen Size	1.91 inch	6.7 inches, 110.2 cm 2 (~86.5% screen-to-body ratio)
Display Resolution		1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Screen protector type	Tempered glass	-
Display Technical Details	Display with curved edges (2.5D) / Anti-fingerprint coating	Corning Gorilla Glass Victus+, Mohs level 5
Display Panel Type	-	Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)
Maximum Brightness Level	-	1233 nits max brightness (measured)

Operating system or software platform

Operating system or software platform
OS Version	Proprietary OS compatible with Android 7.0 and later and iOS version 14.0 and later	-

Audio features

Audio features
Speaker Type	Yes	-26.2 LUFS (Good)
Number of 3.5mm Jacks	-	No

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	Non-removable 300 mAh battery (fully charged in 2 hours)	-
Battery Standby Time		-

Capabilities

Capabilities
Smart Sensors	Proprietary BioTracker sensor, Heart rate sensor with PPG (blood oxygen level) calculation capability, 3-axis accelerometer, Vibration motor	Fingerprint (under display, optical), accelerometer, gyro, compass
Messaging Method	Received notification alerts / Display text messages	-

Network connections

Network connections
Communication Technologies	No cellular connectivity	Yes (market/region dependent)

Connections

Connections
Wireless Network Type	No	-
Bluetooth Support	Yes, 5.2, BLE	5.4, A2DP, LE
GPS Support	Yes	-
NFC Support	No	-
USB Connections Type	No, charges via proprietary charging dock	-
Memory Card Slot	-	No

Miscellaneous

Miscellaneous
Available Color Options	Black, White, Pink	-

Communications and sensors

Communications and sensors
5G Support	-	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
Wi-Fi Specifications	-	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Navigation Type and GPS	-	GPS, GALILEO, GLONASS, BDS, QZSS

Initial data or main information

Initial data or main information
Official Release Date	-	2025, March 02
Operating System at Release	-	Android 15, up to 6 major Android upgrades, One UI 8.5
Part Numbers	-	SM-A366E, SM-A366E/DS, SM-A366B, SM-A366B/DS, SM-A366U, SM-A366U1, SM-A366W
Specific absorption rate (SAR)	-	1.07 W/kg (head)
European SAR rate (SAR EU)	-	0.53 W/kg (head) 1.29 W/kg (body)
Price Range at Time of Release	-	€ 239.00 / $ 194.44 / £ 199.00 / ₹ 27,380

Style and design

Style and design
Front Panel Material	-	Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Frame material type	-	IP67 dust/water resistant (up to 1m for 30 min)

Processor or chip

Processor or chip
Chipset Model	-	Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
Processor Core Details	-	Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
Other Technical Details of Chipset	-	Virtual Proximity Sensing

Central Processor (CPU)

Central Processor (CPU)
GPU Model	-	Adreno 710

Storage memory

Storage memory
Internal Memory Capacity	-	128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Internal Storage Type	-	UFS 2.2

Main camera

Main camera
Rear Camera Details	-	50 MP, f/1.8, (wide), 1/1.96", 0.8µm, PDAF, OIS
Main Camera Specifications - Wide/Standard	-	LED flash, panorama, HDR
Maximum Video Recording Quality of Rear Camera	-	4K@30fps, 1080p@30/60fps, gyro-EIS