Apple Watch S3 40mm with Sport Band (GPS+Cellular) - Pink Aluminum (Refurbished Grade A)

Overview

Apple Watch S3 40mm Sport Band (GPS+Cellular) - Pink Aluminum (Refurbished Grade A) Always-On Retina display. You no longer need to raise your wrist or touch the screen to see the time or other information on your watch face, because the display never sleeps. So whether riding a bike, cranking out some crunches or counting the minutes in a meeting, all you need to do is a glance to find the time or your workout metrics right there where you want them. A screen as remarkable as the day is long. To remain on all day with all-day battery life, hardware and software have to work in harmony. The display dims when your wrist is down, yet key features, like watch hands, remain visible at all times. Touching the face or raising your wrist brings everything back to full brilliance. Ultra-low-power LTPO display. Ultra-low-power LTPO display. The low-temperature poly-silicon and oxide display features a reinvented pixel architecture that lets the screen refresh rate dip from 60Hz to a power-sipping 1Hz when the watch is inactive. A new low-power driver, ultra-efficient power management, and a new ambient light sensor work together so the display can stay always on with up to 18 hours of battery life. Compass and location features. A built-in magnetometer detects magnetic north and then automatically adjusts to show true north, so you'll now know which way you're facing in the Maps app. GPS works in conjunction with terrain data to tell you your current elevation great for outdoor workouts. It has your heart in mind. Unusually high or low heart rates and irregular heart rhythms (known as arrhythmias) could be signs of a serious condition. But many people don't recognize the symptoms, so the underlying causes often go undiagnosed. With notifications in the Heart Rate app, Apple Watch Series 5 can check your heart and alert you to these irregularities so you can take action and consult your doctor. Features S3 with 64-bit dual-core processor (Up to 2x faster than S3 processor) Water-resistant to 50 metres LTPO OLED Always-On Retina display with Force Touch (1,000 nits brightness) Wi-Fi (802.11b/g/n 2.4GHz) Bluetooth 5.0 The second-generation on optical heart sensor Accelerometer Gyroscope Ambient light sensor Capacity 32GB All-ceramic and sapphire crystal back