
Ref. 128399TBR-0021
This Rolex Day-Date 36, reference 128399TBR-0021, has a 36 mm case in white gold, set with diamonds. The bezel is diamond-set, and the dial is a blue ombré finish that graduates from a coloured centre to black at the edge. The date sits under a Cyclops lens on the sapphire crystal. Inside is the calibre 3255, a self-winding movement with a 70-hour power reserve and Rolex's Superlative Chronometer certification. The dial shows the day and date, both instantaneously changing, along with central seconds. A screw-down crown adds to the watch's security. The President bracelet, in matching white gold, closes with a concealed folding Crownclasp, and the case is waterproof to 100 metres.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Unisex
CASE
Diameter
36mm
Case Material
White 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
Dial Color
Blue
Numerals
Lines
BRACELET/STRAP
Bracelet/Strap
White Gold
Clasp Type
Hidden Fold Clasp
Clasp Material
White Gold
