Smartwatches with oxygen level measurement

smartwatch, screen: 1.39 ", 454х454 px, touch, NFC, heart rate monitor, oxygen in the blood, GPS, compass, altimeter, GPS, body: aluminium, protection IP68, 50, 53 mm

smartwatch, screen: non-touch, heart rate monitor, oxygen in the blood, GPS, compass, altimeter, swimming mode, GPS, body: rubber, 200, 53 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, NFC, MP3 Player, flashlight, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: steel, 100, MIL-STD-810, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, glass sapphire, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: titanium, 100, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, glass sapphire, NFC, MP3 Player, flashlight, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: titanium, 100, MIL-STD-810, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 454x454 px, touch, glass sapphire, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, glass sapphire, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 454x454 px, touch, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 51 mm

smartwatch, screen: 1.4 ", 280х280 px, touch, glass sapphire, MP3 Player, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, ANT+, GPS, body: plastic, protection IP68, 100, 51 mm

smartwatch, screen: 1.4 ", 280х280 px, touch, glass sapphire, MP3 Player, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, ANT+, GPS, body: plastic, protection IP68, 100, 51 mm

smartwatch, screen: 1.4 ", 280х280 px, touch, glass sapphire, MP3 Player, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, ANT+, GPS, body: plastic, protection IP68, 100, 51 mm

smartwatch, contactless payment, screen: 1.4 ", 280x280 px, touch, glass sapphire, NFC, MP3 Player, flashlight, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, 51 mm

smartwatch, screen: 1.3 ", 360x360 px, touch, heart rate monitor, oxygen in the blood, GPS, swimming mode, GPS, body: plastic, protection IP68, 51 mm

smartwatch, screen: 1.28 ", 240x240 px, touch, heart rate monitor, tonometer, oxygen in the blood, swimming mode, body: metal, protection IP67, 51 mm

smartwatch, contactless payment, screen: 1.1 ", 176x176 px, non-touch, NFC, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 50 mm

smartwatch, contactless payment, screen: 1.1 ", 176x176 px, non-touch, NFC, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 100, MIL-STD-810, 50 mm

smartwatch, screen: 1.34 ", 320x300 px, touch, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, GPS, body: plastic, 100, 50 mm

smartwatch, screen: 1.4 ", 280x280 px, touch, glass sapphire, MP3 Player, heart rate monitor, ECG, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, GPS, body: titanium, 100, 50 mm

smartwatch, screen: 1.34 ", 320x300 px, touch, glass sapphire, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, GPS, body: titanium, 100, 50 mm

smartwatch, screen: 1.34 ", 320x300 px, touch, heart rate monitor, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, GPS, body: plastic, 100, 50 mm

smartwatch, screen: 1.28 ", 240x240 px, touch, heart rate monitor, oxygen in the blood, body: plastic, 50, 50 mm

smartwatch, screen: 1.3 ", 360x360 px, touch, heart rate monitor, tonometer, oxygen in the blood, body: plastic, protection IP67, 50 mm

smartwatch, screen: 1.43 ", 466x466 px, touch, heart rate monitor, oxygen in the blood, body: metal, protection IP68/IP69K, 50, MIL-STD-810, 49 mm