Datejust 31 Oyster Chronometer Watch 31mm 18ct Yellow Gold Dark Grey Diamond Dial President Bracelet

This 31mm Oyster case is crafted from 18 ct yellow gold, featuring a scratch-resistant sapphire crystal and a diamond-set bezel. The dark grey dial is set with diamonds, powered by a self-winding mechanical Superlative Chronometer movement with a 55-hour power reserve. The President bracelet in 18 ct yellow gold completes the design, offering water resistance up to 100 metres.

• Reference: 278288RBR
• Name: Datejust 31
• Size: 31 mm
• Material: 18 ct yellow gold
• Crystal: Scratch-resistant sapphire
• Water resistance: 100 metres / 330 feet
• Dial Colour: Dark grey
• Dial Details: Set with diamonds
• Bracelet Type: President
• Bracelet Material: 18 ct yellow gold
• Movement Type: Self-winding mechanical
• Power reserve: 55 hours
• Calibre: Superlative Chronometer
• Bezel Type: Diamond-set
• Bezel Material: 18 ct yellow gold
• Superlative Chronometer: COSC + Rolex certification after casing