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Rolex - 118138-0030 Day-Date 36 Yellow Gold / Strap / Green

Ref. 118138-0030

Rolex Rolex - 118138-0030 Day-Date 36 Yellow Gold / Strap / Green
Rolex Rolex - 118138-0030 Day-Date 36 Yellow Gold / Strap / Green
Rolex Rolex - 118138-0030 Day-Date 36 Yellow Gold / Strap / Green

Case

MaterialYellow Gold
Diameter36 mm
CrystalSapphire
WR100 m

Dial

ColorGreen
FinishSunburst
IndexesStick / Dot Hands: Stick

Movement

Caliber3155
Typeautomatic
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The 118138 family

118138-0030 is one of 18 variants sharing the 118138 base reference — same watch underneath, different dial, bezel, or bracelet execution. Browse the others:

+ 9 more variants in this family.

Inside: Caliber 3155

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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.

444 other watches in the library run the Rolex 3155.

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