Omega
Speedmaster Professional Moonwatch
$7,800
The 42 mm steel reference with hesalite crystal and the manual-wind Master Chronometer calibre 3861, on the profile NASA flight-qualified in the 1960s. The case is 13.54 mm thick with an asymmetrical shape, a black step dial and the dot over 90 on the aluminium bezel, after the fourth generation worn on the moon. The movement holds 50 hours and resists fields past 15,000 gauss. Hesalite and hand-winding keep it closest to the original, which is the whole reason to choose this one.
