Basic Information
Number :	126613LN
Brand :	Rolex
Series :	Submariner
Movement Type :	Automatic machinery
Mechanism：	Japanese Mechanism、 Swiss Mechanism
Appearance
Case diameter :	41.0mm
Case Thickness :	12.5mm
Dial Color :	Black
Strap Color :	Silver interval gold
back :	Airtight
Material
Case Material :	904L stainless steel (Oystersteel)
Strap Material :	904L stainless steel (Oystersteel)
Glass material :	Sapphire Crystal Glass
Bezel Material :	Ceramics
Function
Date Display :	Yes
Timing ：	No
Week display ：	No

The Oyster Perpetual Submariner Date in Oystersteel and yellow gold with a Cerachrom bezel insert in black ceramic and a black dial with large luminescent hour markers.