Committed to pure elegance, the Master family is known for its pared-down designs, rounded forms and refined details. With its ultra thin 7. 5mm 18ct rose gold case, eggshell beige dial with guilt hour markers and rich brown alligator leather strap, this Master Ultra Thin Mens Watch retains the collections pure lines and classic, understated sense of style. The addition of a date display window at 6 oclock and a sapphire crystal case-back where you can observe the passing of time, add further functionality and aesthetic appeal, while the automatic self-winding movement optimises precision. This highly refined timepiece is water resistant to 50 metres. Explore more from JLC.