Rolex Day-Date 40 228238-0042 White Dial Yellow Gold
The Rolex Day-Date 40 reference 228238-0042 features a 40 mm case with a yellow-gold finish, a white dial, a sapphire crystal, and an Oyster-style stainless-steel bracelet with a folding clasp. The automatic caliber 3255 is listed with an approximate 60-hour power reserve. Japanese and Swiss mechanism options are available.
Specifications
Brand: Rolex
Collection: Day-Date 40
Model No.: 228238-0042
Case Size: 40 MM
Dial Color: White
Color: Yellow Gold
Movement: Automatic
Caliber: 3255
Power Reserve: Approximately 60 hours
Case Material: 904L Stainless Steel
Crystal: Sapphire
Bracelet: 904L Stainless Steel Oyster Style
Clasp: Folding Clasp
Functions: Hours, Minutes, Seconds, Date, Day, Chronometer
Water Resistance: Tested at 3 ATM / 30 meters. Swimming is not recommended.

