Hamilton Khaki Aviation X-Wind Auto Chrono Air Zermatt Exclusive Edition

The Hamilton Khaki Aviation X-Wind Auto Chrono Air Zermatt Exclusive Edition, reference H89736930, is a chronograph with a 45 mm steel case in black PVD. The black dial displays the day and date under a sapphire crystal, with an orange seconds hand. At 15.55 mm thick, the case is water resistant to 100 metres and rests on a textile strap with 22 mm lugs. The internal rotating bezel sits within a case with a screw-down crown and a see-through back. Self-winding calibre H-21-Si has a silicon balance spring and a 60-hour power reserve.