Apple Watch Series 4 (GPS, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed)

64-bit dual-core S4 processor. Up to 2x faster than S3 processor Electrical heart sensor (ECG app) Second-generation optical heart sensor Fall

Apple Watch Series 6 GPS, 40mm Space Gray Aluminum Case with Black Sport Band - Regular

Apple Watch Series 6 (GPS + Cellular, 44mm) - RED Aluminum Case with RED Sport Band (Renewed) : Sports & Outdoors

Apple Watch Series 5 GPS, 44mm Space Gray Aluminum Case with Black Sport Band - S/M & M/L

Apple Watch Series 5 (GPS + Cellular, 44mm) Titanium Space Black Case with Black Sport Band (Renewed Premium) : Cell Phones & Accessories

Restored Apple Watch Series 3 (GPS, 38MM) Space Gray Case + Black Sport Band (Refurbished)

Apple Watch Series 4 44 mm Space Gray Aluminum Case with Black Sport Band ( GPS) - (MU6D2LL/A) for sale online

Apple Watch SE (2nd Gen) (GPS, 44mm) - Silver Aluminum Case with White Sport Band, M/L (Renewed) : Cell Phones & Accessories

Apple Watch Series 4 review: This is the smartwatch to buy - Gearbrain

Buy Apple Watch SE GPS, 44mm Midnight Aluminum Case with Midnight Sport Band - M/L - Apple

Apple Watch Series 4 (GPS, 44mm) - Space Gray with Black Sport Band unboxing and instructions