Based on the 126503 reference, this replica Rolex Daytona M126503-0002 adds diamond-set elements to the two-tone Oystersteel and yellow gold Cosmograph, creating a version that sits at the intersection of sport chronograph and gem-set dress watch. The black dial shares its dark tone with the 126503-0003, but here the three counters are golden and eight diamonds replace the stick indexes, which shifts the visual register toward luxury display. At 40mm with an 18k gold bezel and two-tone Oyster bracelet, the case proportions remain identical to every other current-generation Daytona, keeping this reference wearable despite its ornamental elements.

Technical Overview

• Reference: m126503-0002
• Case diameter: 40mm
• Case material: Oystersteel and yellow gold
• Bezel: fixed, 18k yellow gold with tachymetric scale
• Dial color: black with golden counters and eight diamond-set hour markers
• Crystal: sapphire
• Bracelet: Oyster, two-tone steel and gold
• Movement: clone Cal. 4131 automatic chronograph
• Power reserve: 72 hours
• Water resistance: 30 m
• Quality options: super clone with clone Cal. 4131 ($1,159) or A-grade with a Japanese automatic movement ($379)

Diamond-set Daytonas occupy a niche within the Cosmograph range. The gems replace standard applied hour markers, and their facets interact with light in ways that painted or metallic indices cannot match. On a dark dial, the contrast between the stone reflections and the black background is particularly pronounced.

Inside the Movement

Beneath the gem-set dial, the 126503-0002 houses a clone Cal. 4131, the automatic chronograph calibre of the current Daytona family, with 72 hours of power reserve. The vertical clutch engagement provides smooth chronograph hand starts, and the column wheel architecture ensures clean reset action when both pushers are activated in sequence. The rolex daytona diamond variant appeals to a specific buyer profile that values mechanical sport-watch function wrapped in visible luxury. For a full gold Cosmograph without diamond accents, see the 126508-0001 in yellow gold, which achieves its luxury statement through material alone. Both reference numbers belong to the Daytona collection as precious-metal chronographs.

What Sets the Rolex Daytona M126503-0002 Apart

The combination of diamonds, golden counters on a black dial, and two-tone construction is unique to this specific variant within the 126503 family. Where the 126503-0001 uses a white dial for clean legibility and the 126503-0003 relies on black counters with thin gold rims, the 126503-0002 introduces gemstone sparkle into the equation. The result is a Daytona that commands attention at closer range, revealing its diamond indices only when light hits at the right angle. This replica Daytona 126503-0002 captures that dual nature of sport chronograph and gem-set luxury in one two-tone package.

Rolex Daytona M126503-0002 Replica FAQ

What dial does the Rolex Daytona M126503-0002 have?

It has a black dial with three golden counters and eight diamond-set hour markers, framed by the engraved 18k yellow gold tachymeter bezel. That gem-set layout makes it the two-tone Daytona diamond dial copy of the 126503 line, while the 126503-0003 keeps plain stick indexes.

What is the difference between the A-grade and the super clone of this 126503?

The difference is the movement: the super clone at $1,159 carries the clone Cal. 4131 with column wheel, vertical clutch and 72 hours of reserve, whereas the A-grade at $379 uses a Japanese automatic movement inside the same two-tone styling. Our notes on how BT and Clean assemble their Daytona movements cover the clone calibre in more detail.

Other versions of this model in stock: Rolex Daytona 126503 White Dial, Rolex Daytona M126503-0004, Rolex Daytona 126505 Black Dial.