
Ref. 128348RBR-0031
The Rolex Day-Date 36 mm, reference 128348RBR-0031, is cased in 18 ct yellow gold with a diameter of 36 mm. The bezel is diamond-set, and the dial is diamond-paved, set with ten baguette-cut, rainbow-coloured sapphires. A Cyclops lens sits over the date on the scratch-resistant sapphire crystal. Inside is the calibre 3255, a perpetual, self-winding movement with a power reserve of approximately 70 hours and Superlative Chronometer certification. Beyond the day and date, the watch is set with diamonds throughout the case and bracelet. The bracelet is a diamond-set President in yellow gold, fastened with a concealed folding Crownclasp. The screw-down winding crown, part of the Oyster case, keeps the watch waterproof to 100 metres.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Unisex
CASE
Diameter
36mm
Case Material
Yellow Gold
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Gem-set
MOVEMENT
Movement Type
Automatic
Caliber
3255
Power Reserve
72h
Frequency
28,800 vph
Jewels
31 jewels
DIAL
Numerals
Gemstones
BRACELET/STRAP
Bracelet/Strap
Yellow Gold
Clasp Type
Hidden Fold Clasp
Clasp Material
Yellow Gold
