ROLEX Cosmograph Daytona RO0398

The new cosmochron daytona 904l steel watch rainbow Di is the latest design that combines high technology and extraordinary beauty.

[case] the size is 40mm. The case is made of a whole solid 904L steel.

[ring mouth] the inlay is optimized according to the 36 gemstones with the most coordinated color transition of the original factory. The height and angle are consistent, and the refraction effect is very beautiful.

[face plate] literally, each timing plate is refracted by different light, with bright color, and the eyelet position is aligned with the original one, which is unique.

[mirror] the mirror is made of sapphire crystal and is not easy to scratch.

[movement] 7750 movement is adopted, which is efficient, accurate and stable

[strap] the wristwatch is matched with a folding buckle, which is also made of 904L steel, and the buckle has a fine-tuning device, which can be adjusted to fit the wrist very well