Rolex Perpetual 1908 – 52509 White Gold

1908
39 mm, 18 ct white gold, polished finish

The Perpetual 1908 features a 39 mm case in 18 ct white gold with an alligator leather strap. Its transparent back allows the refined aesthetics of the movement to be admired, as well as the pivoting of the oscillating weight.

More 1908 technical details
Reference 52509


Model Case ____________________________________________________________________________________

Type Bezel
39 mm, 18 ct white gold, polished Domed and fluted
finish

Diameter Winding Crown
39 mm 18 ct gold, domed

Material Crystal
White gold Scratch-resistant sapphire

Water Resistance
Waterproof to 50 metres / 165 feet


Movement

________________________________________________________

Type Oscillator
Perpetual, mechanical, self-winding Syloxi hairspring in silicon with
patented geometry. High-
performance Paraflex shock
absorbers

Calibre Winding
7140, manufacture Rolex Bidirectional self-winding via
Perpetual rotor

Precision Power reserve
-2/+2 sec/day, after casing Approximately 66 hours





Functions
Centre hour and minute hands,
small seconds hand at 6 o’clock.
Stop-seconds for exact time setting.



Bracelet
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Type Clasp
Leather strap Double folding Dualclasp

Bracelet Material
Alligator leather



Dial
________________________________________________________

Type
Intense white


Certification
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Type
Superlative Chronometer (COSC +
Rolex certification after casing)