Description
REFERENCE:228235
MODEL CASE:Oyster, 40 mm, Everose gold
BEZEL:Fluted
WATER-RESISTANCE:yes
MOVEMENT:Perpetual, mechanical, self-winding
POWER RESERVE:Approximately 70 hours
BRACELET:President, semi-circular three-piece links
DIAL:Olive green
THE FLUTED BEZEL
The Rolex fluted bezel is a mark of distinction. Originally, the fluting of the Oyster bezel had a functional purpose: it served to screw the bezel onto the case helping to ensure the waterproofness of the watch.
OLIVE GREEN DIAL
The sunray finish on Rolex dials is a predominant method in watchmaking of achieving pure metallic color dials such as shades of silver grey, rhodium or ruthenium. Silver-plating is mostly used as a base layer for the sunray finish, where further color is added to the prepared dial. Sometimes colors such as champagne are achieved through electroplating with more than half a dozen different metals.
18 KT EVEROSE GOLD
To preserve the beauty of its pink gold watches, Rolex created and patented an exclusive 18 kt pink gold alloy cast in its own foundry: Everose gold. Introduced in 2005, 18 kt Everose is used on all Rolex Oyster models in pink gold.
