Hamilton American Classic Boulton Mechanical

The Hamilton American Classic Boulton Mechanical, reference H13519561, has a steel case 34 mm wide and 38 mm long, water resistant to 50 metres. At 11.2 mm thick, the case sits on a leather strap with 22 mm lugs and a pin buckle. The green dial lies beneath a sapphire crystal. Hand-wound calibre H-50 maintains an 80-hour power reserve.