Hamilton Khaki Field King Day-Date 40mm

The Hamilton Khaki Field King Day-Date 40mm, reference H64475560, has a 40 mm steel case with a see-through back and water resistance to 100 metres. Arabic numerals surround the day-date display at 12 o'clock on the sun-brushed green dial, whose central seconds sit beneath a sapphire crystal. Measuring 11.8 mm thick and 50 mm from lug to lug, the case sits on a leather strap with 20 mm lugs and a pin buckle. With self-winding calibre H-40, the power reserve is 80 hours and regulation uses a Nivachron balance spring.