Omega 1861 Caliber Swiss mechanical-hand-wind chronograph used on the Moon; 48-Hour Power Reserve; Hesalite crystal; Case diameter: 39.8 mm; Stainless-steel case; Black dial; Chronograph functions; Tachymeter function
Analog-quartz movement; Mineral crystal; Case diameter: 38 mm; Stainless-steel case; Silver dial; Day-date-and-moon-phase functions; Water-resistant to 100 M (330 feet)
TAG Heuer Caliber 5 Swiss automatic movement; Scratch-resistant sapphire crystal; Case diameter: 41 mm; Stainless-steel case; Blue dial; Luminous hands and markers; Unidirectional bezel; Diving extension system; Date function