Stainless steel case silver-tone stainless steel jubilee bracelet. Bi-directional rotating ring command white gold bezel. Blue dial with silver-tone hands index hour markers minute markers outer rim analog dial luminescent markings date display at 3 o'clock position. Subdial for 24 hour time indication. Rolex Calibre 9002 automatic movement based on Calibre 9001 features 40 jewels beats per second rate power reserve of about 72 hours. Sapphire crystal scratch resistant. Screw down crown solid case back round shape size 42 mm fold over clasp with safety release water resistant to 100 meters 330 feet functions include annual calendar month date GMT function second time zone display chronometer status (Swiss certified) original box warranty card manual included Sky-dweller collection Swiss made luxury watch.