Brand: Formex 4 Speed Item number - 20002.3121 Casing shape – round Crystal - mineral crystal Display - chronograph Casing material: Stainless steel Casing diameter - 47 mm Casing height - 22 mm Strap material - stainless steel Strap length - standard length Strap width - 22 mm Dial colour - yellow Calendar function - date Features - stopwatch Quartz movement Water resistance certification 300 m Total length approx. 22.5 cm + 2cm In very good used condition Mint condition Very rare The watch will be shipped insured via DHL.