Rolex Datejust 31 M278273-0030

Case: Oystersteel and 18k yellow gold, 31 mm diameter

Bezel: Fluted bezel in 18k yellow gold

Dial: Olive green with diamond hour markers

Movement: Calibre 2236, automatic

Power Reserve: Approximately 55 hours

Bracelet: Jubilee bracelet, two-tone (steel and yellow gold)

Crystal: Scratch-resistant sapphire with Cyclops lens over date

Water Resistance: 100 metres / 330 feet