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J&LWATCHES
Rolex Cosmograph Daytona, 40 mm, bleu nuit tone, reference JL-COS-9319

Rate card · six positions

-1.9 s/day

−50+5

This piece was timed in six orientations on the house timegrapher. The figure above is its average daily deviation, and it is written on the card that ships in the box.

Rolex · Chronograph

Cosmograph Daytona 40

JL-COS-9319

Bleu Nuit tone · 40 mm

€430

Includes VAT and insured delivery

Racing chronograph with a tachymetric bezel and three counters. Column wheel, vertical clutch, instantaneous start.

On the bench now · ships within two working days

Reference
JL-COS-9319
Case
40 mm · High-tech black ceramic
Movement
Calibre J&L 4131 column-wheel chronograph
Power reserve
47 hours
Tone
Bleu Nuit
Crystal
Box sapphire crystal
Fitted with
Structured rubber strap
Water resistance
100 m
Measured rate
-1.9 s/day
Delivery+

Insured and tracked across Europe, two working days after the piece is regulated. Duties are included for EU addresses; outside the EU they are calculated at checkout.

Returns+

Fourteen days from delivery, unworn and in its presentation case. We arrange the collection and refund to the original method within five working days.

Warranty+

Two years on the movement and the case. Regulation back inside the house tolerance is free for that period, including return postage.

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