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Network	Technology	No cellular connectivity	No cellular connectivity
	2G bands	N/A	N/A
	3G bands	N/A	N/A
	4G bands	N/A	N/A
	Speed	No	No
	GPRS	No	No
	EDGE	No	No

Launch	Announced	2026, September 02	2024, September 19
	Status	Available. Released 2026, September 23	Available. Released 2024, September 19

Body	Dimensions	46.5 x 41 x 11.3 mm (1.83 x 1.61 x 0.44 in)	48 x 38 x 13.3 mm (1.89 x 1.50 x 0.52 in)
	Weight	40 g (1.41 oz)	40 g (1.41 oz)
	Build	Glass front, aluminum frame, plastic back	Glass front, aluminum frame
	SIM	No	No
		Not water-resistant Blood Pressure Measurement & ECG with built-in pump & inflatable strap ECG certified Medical-grade and ambulatory blood pressure monitoring	IP68 dust tight and water resistant Blood Pressure Measurement & ECG with built-in pump & inflatable strap ECG certified

Display	Type	AMOLED, 3000 nits (peak)	AMOLED
	Size	1.92 inches	1.82 inches
	Resolution	480 x 408 pixels (~328 ppi density)	480 x 408 pixels (~347 ppi density)

Platform	OS	HarmonyOS	HarmonyOS 5.0

Memory	Card slot	No	No
	Internal	Unspecified	Unspecified

Main Camera	Modules	No	No

Selfie Camera	Modules	No	No

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	No	No

Comms	WLAN	No	No
	Bluetooth	6.0, A2DP, LE	5.2, LE
	Positioning	GPS	GPS
	NFC	Yes (market/region dependent)	Yes (market/region dependent)
	Infrared port	No	No
	Radio	No	No
	USB	No	No

Features	Sensors	Accelerometer, gyro, compass, heart rate, SpO2, thermometer (skin temperature), differential pressure sensor, barometer	Accelerometer, gyro, heart rate, SpO2, thermometer (skin temperature), differential pressure sensor, barometer

Battery	Type		Li-Ion 524 mAh
	Charging	5W wireless	5W wireless

Misc
	Colors	Black, Gold	Black, Gold
	Models	RIV-B10, RIV-B12	LCA-B11
	Price		About 370 EUR