Analog green dial with yellow gold hour markers and hands; 18kt yellow gold case; Diamond-set fixed bezel; Yellow gold Rolex president bracelet; Automatic movement Calibre 3255 (originally based on Calibre 3035); 31 jewel mechanical movement beating at 28,800 vph; Approx. 70-hour power reserve; Scratch-resistant sapphire crystal; Screw-down crown; Solid case back; Round 36 mm case shape; Water resistant to 100 meters / 330 feet.
