Rolex 118389-0121

118389-0121 : Rolex Day-Date 36 White Gold Diamonds / Oyster / Silver Roman

Day-Date 36 White Gold Diamonds / Oyster / Silver Roman

Brand: Rolex
Family: Day-Date 36
Reference: 118389-0121
Name: Day-Date 36 White Gold Diamonds / Oyster / Silver Roman
Limited: No

Case

Material: White gold
Bezel: Gem-Set
Glass: Sapphire
Back: Closed
Shape: Round
Diameter: 36.00 mm
Lug Width: 20.00 mm
W/R: 100.00 m

Dial

Color: Silver
Finish: Sunburst
Indexes: Roman Numerals
Hands: Stick

Movement

Calibre 3155 is a self-winding mechanical movement entirely developed and manufactured by Rolex. It features a day and date calendar disc mechanism. Like all Rolex Perpetual movements, the 3155 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. Its architecture, in common with all Oyster watch movements, makes it singularly reliable.

Caliber 3155 stands at 6.00mm tall and features 31 jewels. It was introduced in 1988.

Type:Automatic
Brand:Rolex
Caliber:3155
Base: Rolex 3130
Display:Analog
Diameter:28.50 mm
Jewels:31
Reserve:48 h
Frequency:28800 bph
Time:Hours, Minutes, Seconds
Date:Date, Day
Additionals:Chronometer

Description

The Day-Date 118389-0072 features a 36mm case in white gold with diamond-set lugs and bezel. The silver dial has Roman numeral hour markers. It is fitted with an Oyster bracelet.