Catalog   /   Mobile Phones & Gadgets   /   Mobile Accessories   /   Smart Rings

Smart rings size 8 (18.2 mm)

 prices on 9 models
Show
When you make a purchase through links on our site, we may receive a affiliate commission.
Smart Ring Oura Ring Gen4 8
Oura Ring Gen4 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level, period tracker
Body:titanium, width 7.9 mm, depth 2.88 mm
Protection:100 WR / 10 ATM
Colour:
Price from $244.30 up to $499.00 
Compare prices and buy Oura Ring Gen4 8
2 stores 13 offers
Loading online stores list.
Smart Ring Ultrahuman Ring Air 8
Ultrahuman Ring Air 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level
Body:titanium, width 8.1 mm, depth 2.45 mm
Colour:
Price from $349.00
Compare prices and buy Ultrahuman Ring Air 8
2 stores 5 offers
Loading online stores list.
Smart Ring Samsung Galaxy Ring 8
Samsung Galaxy Ring 8
Connection:Bluetooth 5.4
Measurements:heart rate monitor, thermometer (body temperature), period tracker
Body:titanium, width 7 mm, depth 2.6 mm
Protection:100 WR / 10 ATM, IP68
Colour:
Price from $399.99 up to $405.00 
Compare prices and buy Samsung Galaxy Ring 8
2 stores 9 offers
Loading online stores list.
Smart Ring Oura Ring Gen5 8
Oura Ring Gen5 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level, period tracker
Body:titanium, width 6.09 mm, depth 2.28 mm
Protection:100 WR / 10 ATM
Colour:
Price from $399.00 up to $499.00 
Compare prices and buy Oura Ring Gen5 8
1 store 3 offers
Loading online stores list.
Smart Ring Qalo QRNT Slim Smart Ring 8
Qalo QRNT Slim Smart Ring 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level, period tracker
Body:titanium, width 8 mm, depth 2.2 mm
Protection:100 WR / 10 ATM, IP68
Price from $199.95
Compare prices and buy Qalo QRNT Slim Smart Ring 8
1 store 1 offer
Loading online stores list.
Smart Ring ColMi R10 8
ColMi R10 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), stress level
Body:metal
Protection:50 WR / 5 ATM
Price from $93.00
Compare prices and buy ColMi R10 8
1 store 1 offer
Loading online stores list.
Smart Ring RingConn Smart Ring Gen2 8
RingConn Smart Ring Gen2 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level, period tracker
Body:titanium, width 6.8 mm, depth 2 mm
Protection:100 WR / 10 ATM, IP68
Price from $254.15
Compare prices and buy RingConn Smart Ring Gen2 8
1 store 1 offer
Loading online stores list.
Smart Ring ColMi R02 8
ColMi R02 8
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), stress level
Body:steel, depth 2.7 mm
Protection:30 WR / 3 ATM, IP68
Price from $62.57
Compare prices and buy ColMi R02 8
1 store 1 offer
Loading online stores list.
Smart Ring RingConn Smart Ring Gen3 10
RingConn Smart Ring Gen3 10
Connection:Bluetooth 5.0
Measurements:heart rate monitor, pulse oximeter (oxygen), thermometer (body temperature), stress level, period tracker
Body:titanium, depth 2.3 mm
Protection:100 WR / 10 ATM, IP68