For Apple Watch Series 7 41mm / Series 4/5/6/SE 40mm / Series 1/2/3 38mm Textured PU Leather Watch Band D-shape Buckle Adjustable Wrist Strap Replacement - Black / Silver Made of PU leather material, soft and comfortable to wear Metal buckle closure for easy wearing or taking off Holes on the strap make it easy to adjust the size An ideal replacement watch strap for your old, broken one Specification: Material: PU leather+metal Length: 225mm Lug width: 20mm Wrist circumference: 140mm-210mm Compatible with: Apple Watch Series 1 38mm Apple Watch Series 2 38mm Apple Watch Series 3 38mm Apple Watch Series 5 40mm Apple Watch Series 4 40mm Package included: 1 x Watch Strap Strap only, watch not included