Oura JZ90-1003-09 Smart Ring

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General specs

Brand: Oura
Model: JZ90-1003-09

Starting from €266.86

Last price update: 8/12/26

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	This model	Recommendations
	Oura JZ90-1003-09 Sleep Tracking	Oura JZ90-1003-06 Sleep tracking wearable	Herz P1 Tracks 20+ biometrics	Oura JZ90-54217-09 Silver Tracks 50+ health metrics	Oura JZ90-54217-11 Silver Tracks over 50 health metrics	Oura JZ90-54144-11 Black Comprehensive health tracking
Brand	Oura	Oura	Herz	Oura	Oura	Oura
Model	JZ90-1003-09	JZ90-1003-06	P1	JZ90-54217-09	JZ90-54217-11	JZ90-54144-11
Color				Silver	Silver	Black
Rating	(1513)	(1542)	(760)	(9218)	(9247)	(9247)
Price	€266.86	€300.09	€53.54	€300.76	€311.48	€311.48
Seller	Retailer	Retailer	Retailer	Retailer	Retailer	Retailer
Update	Mar 21, 2026	Mar 21, 2026	May 9, 2026	May 15, 2026	Mar 21, 2026	Mar 21, 2026
batteries	1 Lithium Ion batteries required. (included)	1 Lithium Ion batteries required. (included)	1 Nonstandard Battery batteries required. (included)
Item Weight	7.8 ounces	7.8 ounces	0.127 ounces
Size				9	11	11
Width				1.0236220462 inches	1.1023622036 inches	1.1023622036 inches
Height				0.2755905509 inches	0.2755905509 inches	0.2755905509 inches
Length				1.0236220462 inches	1.1023622036 inches	1.1023622036 inches
Battery Life				Up to 8 days	5 to 8 days	5 to 8 days
Release Date				2024-10-15	2024-10-15	2024-10-15
Compatibility				Android, iOS	Android, iOS	Android, iOS
Number of Items				1	1	1

When this device makes sense

Sleep Wearable Form Factor

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4.3

(1,513 ratings)

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