Reference
126621
Model case
Oyster, 40 mm, Oystersteel and Everose gold
Bezel
Everose gold bidirectional rotatable 60-minute graduated with raised numerals
Water-resistance
Waterproof to 100 metres / 330 feet
Movement
Perpetual, mechanical, self-winding
Calibre
3235, Manufacture Rolex
Power reserve
Approximately 70 hours
Bracelet
Oyster, three-piece solid links
Dial
Intense black
Certification
Superlative Chronometer (COSC + Rolex certification after casing)
Reference
126621
Model case
Oyster, 40 mm, Oystersteel and Everose gold
Bezel
Everose gold bidirectional rotatable 60-minute graduated with raised numerals
Water-resistance
Waterproof to 100 metres / 330 feet
Movement
Perpetual, mechanical, self-winding
Calibre
3235, Manufacture Rolex
Power reserve
Approximately 70 hours
Bracelet
Oyster, three-piece solid links
Dial
Intense black
Certification
Superlative Chronometer (COSC + Rolex certification after casing)