Rolex Day-Date 40 228349RBR-0002 Black 40 MM
The Rolex Day-Date 40 reference 228349RBR-0002 is specified with a 40 MM case, black dial, and sapphire crystal crystal. The listed automatic movement uses caliber 3255 and has an approximate 60 hours. The oyster configuration follows the source specifications.
The source lists testing at 3 ATM / 30 meters; swimming is not recommended.
Specifications
Brand: Rolex
Collection: Day-Date 40
Model No.: 228349RBR-0002
Case Size: 40 MM
Dial Color: Black
Dial: Black
Color: Steel
Mechanism: Japanese, Swiss
Movement: Automatic
Caliber: 3255
Power Reserve: 60 hours (Approximately)
Case Material: 904L stainless steel
Bezel Material: 904L Stainless Steel
Crystal: Sapphire crystal
Bracelet Material: 904L Stainless Steel
Bracelet Type: Oyster
Clasp Type: Folding Clasp
Functions: Hours, Minutes, Seconds, Date, Day, Chronometer
Water Resistance: Tested at 3 ATM / 30 meters. Swimming is not recommended.

