Galaxy Ring

The Samsung Galaxy Ring is Samsung's first smart ring, a titanium wearable designed for 24/7 health and wellness tracking. It features PPG heart rate monitor...

Samsung SAIL

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Specifications

Form factor Ring Dimensions 7.0 mm width x 2.6 mm thickness Weight 2.8g Processor Nordic nRF5340 RAM 512KB + 64KB Storage 8MB Battery life 18–23.5 mAh (size dependent), up to 7 days OS / Platform Samsung Health (requires Android 11+) Water resistance IP68, 10ATM Release date Jul 24, 2024 Connectivity Bluetooth AI features Cloud AI Gesture Control Health Monitoring Sensors Accelerometer PPG (2PD + 3LED) NTC Temperature Sensor Primary use cases Health & Fitness Colors Titanium Black Titanium Silver Titanium Gold

Additional information

Source Notes Price ($399.99): Official Samsung pricing, confirmed by Wikipedia and Android Authority Release date (July 24, 2024): General availability date; announced July 10, 2024 at Galaxy Unpacked Weight & Dimensions: Samsung official specs pages (size 8: 2.6g; size 13: 3.0g; width 7.0mm, thickness 2.6mm); Wikipedia range 2.3–3.0g Processor (Nordic nRF5340): Samsung official business specs page RAM (512KB + 64KB) & Storage (8MB): Samsung official business specs page Battery: Samsung official specs (18–23.5mAh depending on size; up to 7 days for larger sizes, up to 6 days for smaller) Connectivity (Bluetooth 5.4): Samsung official specs — BLE only, no WiFi/NFC Water resistance (IP68, 10ATM): Samsung official specs and multiple sources Sensors: Samsung official specs (Accelerometer, PPG 2PD+3LED R/2xG/IR, NTC Temperature Sensor) AI Features: Galaxy AI powers Energy Score and Wellness Tips (cloud-processed on paired phone); Gesture Control (double pinch to dismiss alarms/take photos, requires One UI 6.1.1+) Colors: Samsung official page (Titanium Black, Silver, Gold)

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