Smartwatches with long battery life

smartwatch, contactless payment, screen: 1.4 ", 454x454 px, touch, application installation, Wear OS, NFC, SIM card, MP3 Player, heart rate monitor, oxygen in the blood, GPS, altimeter, swimming mode, GPS, body: plastic, protection IP68, MIL-STD-810

smartwatch, contactless payment, screen: 1.41 ", 360x320 px, touch, NFC, heart rate monitor, oxygen in the blood, GPS, compass, swimming mode, woman calendar, ANT+, GPS, body: plastic, 50

smartwatch, contactless payment, screen: 1.2 ", 390x390 px, touch, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, ведение по треку, compass, altimeter, swimming mode, woman calendar, ANT+, GPS, body: plastic, 50

smartwatch, screen: 1.64 ", 456x280 px, touch, heart rate monitor, oxygen in the blood, alarm, GPS, GPS, body: plastic, 50

smartwatch, screen: 1.3 ", 240x240 px, touch, heart rate monitor, tonometer, ECG, oxygen in the blood, body: plastic

smartwatch, screen: 1.55 ", 360x320 px, touch, heart rate monitor, oxygen in the blood, GPS, compass, woman calendar, GPS, body: plastic, 50

watch phone, screen: 1.5 ", 464x464 px, touch, NFC, SIM card, heart rate monitor, oxygen in the blood, GPS, compass, altimeter, GPS, body: metal, 50

smartwatch, screen: 1.65 ", 442х348 px, touch, MP3 Player, heart rate monitor, oxygen in the blood, GPS, compass, swimming mode, woman calendar, GPS, body: aluminium, protection IP67, 50

smartwatch, contactless payment, screen: 1.41 ", 360x320 px, touch, NFC, MP3 Player, heart rate monitor, oxygen in the blood, GPS, compass, swimming mode, woman calendar, ANT+, GPS, body: plastic, 50

smartwatch, screen: 1.39 ", 454x454 px, touch, glass sapphire, NFC, heart rate monitor, oxygen in the blood, GPS, compass, altimeter, GPS, body: titanium, 50

smartwatch, contactless payment, screen: 1.3 ", 260x260 px, touch, heart rate monitor, GPS, compass, altimeter, ANT+, GPS, body: steel, protection IP68, 50

smartwatch, screen: 1.69 ", 280x240 px, touch, heart rate monitor, body: metal, protection IP67

smartwatch, screen: 1.39 ", 454х454 px, touch, MP3 Player, heart rate monitor, oxygen in the blood, alarm, GPS, compass, altimeter, swimming mode, woman calendar, GPS, body: steel, protection IP67, 50

smartwatch, contactless payment, screen: 1.2 ", 240x240 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

smartwatch, screen: 1.43 ", 466x466 px, touch, glass sapphire, heart rate monitor, GPS, maps, ведение по треку, compass, altimeter, swimming mode, GPS, body: plastic, 100

smartwatch, contactless payment, screen: 1.2 ", 390x390 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

smartwatch, contactless payment, screen: 1.2 ", 240x240 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: steel, 100, MIL-STD-810

smartwatch, screen: 1.85 ", 385x320 px, touch, heart rate monitor, tonometer, oxygen in the blood, swimming mode, body: metal, protection IP68/IP69K, 50, MIL-STD-810

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

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

smartwatch, screen: 1.39 ", 454x454 px, touch, heart rate monitor, ECG, oxygen in the blood, GPS, maps, ведение по треку, compass, altimeter, swimming mode, woman calendar, GPS, body: aluminium, 50

smartwatch, contactless payment, screen: 1.2 ", 240x240 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, MIL-STD-810