Aston Martin Icon SPT Chronograph brings motorsport-inspired details to a robust stainless steel wristwatch. It pairs a quartz chronograph movement with a tachymeter bezel for timing and speed-measurement use. Key attributes: Silver | Black | Stainless steel | Water resistant to 10 ATM / 100 meters | Quartz chronograph movement | Two sub-dials (analog) | Tachymeter scale on the bezel | Red accent details on dial and crown | Sunray finish on black dial | Twin sub-dial layout | Dimensions & fit: Case diameter: approx. 44 mm | Composition & care: Stainless steel (case and bracelet) | Wipe with a soft cloth; avoid chemicals and strong impacts; have battery replacement and service done by a professional; regularly check seals to maintain water resistance.