1908

Reference

52506

Model case

39 mm, platinum, polished finish

Water-resistance

Waterproof to 50 metres / 165 feet

Bezel

Domed and fluted

Dial

Ice blue, rice-grain motif

Bracelet

Leather strap

Movement

Perpetual, mechanical, self-winding

Calibre

7140, manufacture Rolex

Power reserve

Approximately 66 hours

Certification

Superlative Chronometer (official chronometer certification + Rolex certification after casing)