Mustard Tempo Smart Watch with 1.69" HD Display, Water Proof IP68, 120+ Sports Mode, Multiple Watch Faces, Dedicated Spo2, Android + iOS, Dynamic Heart Rate Analysis, Notifications (Black) REFURBISHED 130 g Batteries ‎Lithium Ion

130 g Batteries ‎Lithium Ion batteries required

Comfort shape and intuitive controls - work comfortably with a ideally sculpted shape and ideally placed thumb wheel and controls

Dual Connect Included Components ‎1 x JBL C115TWS

Powerful Zepp OS - Easily find what you’re looking for among the Amazfit GTR 3 smartwatch’s applications thanks to the intuitive Zepp OS

Get notifications if you have an irregular heart rhythm

Mustard Tempo Smart Watch with 1.69" HD Display, Water Proof IP68, 120+ Sports Mode, Multiple Watch Faces, Dedicated Spo2, Android + iOS, Dynamic Heart Rate Analysis, Notifications (Black) REFURBISHED 130 g Batteries ‎Lithium IonFeatures 1. 69" HD DISPLAY: Get the smart viewing experience on the 1. 69" LCD display; 120+ SPORTS MODE: Take your pick from a wide range of 120+ sports modes; 150+ CLOUD BASED MULTI WATCH FACES: Experiment with your fit. Choose from a plethora of watch faces and complete your look for the day.; SpO2 TRACKER (High accurate sensor): Chronic low blood oxygen levels can lead to serious health issues and here is why you should keep a check regular check