Datejust 31 by Rolex
The "Datejust 31" (reference M178271-0069) is from Rolex's "Datejust" watch family. The Watch features a black dial and a stainless steel case. This timepiece is a gentlemen's watch. The round case is 31mm in diameter and waterproofed up to approximately 100 meters water depth (10 bar).
The watch's functions are provided by an automatically winding calibre 2235 mechanical caliber running with a power reserve of 48 hours and displays for hours, minutes and seconds. The watch indicates the date. Other features of the caliber: -2/+2 sec/day after casing.
The case comes on a stainless steel bracelet with a folding clasp. Rolex asks its official retailers to sell the watch at around 9'000 CHF. You can use the "Contact Shop" button to ask an official store of your choice for their offer."