Rolex Daytona 116500LN Blaken 1:1 Swiss clone . It is a stainless steel chronograph watch with a white dial and black. It has a tachymeter scale and a chronograph function.

Here are the specifications of this watch:

* Case: Stainless steel, 40mm diameter

* Dial: White with black subdials

* Bezel: Black ceramic with tachymeter scale

* Hands: Black

* Markers: Black and white hour markers, luminous

* Movement: Automatic caliber 4130 chronograph movement

* Power reserve: 72 hours

* Water resistance: 100 meters

The Blaken treatment is a proprietary process that gives the watch a black, stealthy look. The process involves applying a thin layer of black DLC (diamond-like carbon) coating to the watch. This coating is extremely durable and scratch-resistant.

The Rolex Daytona 116500LN Blaken Swiss clone is a highly sought-after watch by collectors and enthusiasts alike. It is a beautiful, well-made watch with a timeless design.