Chopard Imperiale Chronograph Automatic Watch 37 8209 23 METAL: Stainless Steel. MEASUREMENTS; Case 36mm, very short bracelet - will fit max 5" wrist. No additional links. MOVEMENT: Automatic, working order. Ref. 37/8209-23. Watches are guaranteed to be in running order, if described as such, at the time of listing only. Watches have not been tested for features functionality, unless otherwise stated in description.