Audemars Piguet Royal Oak Offshore Ref. #25940SK F09884 Stainless steel case with a black rubber strap. Fixed bezel. Silver/white dial with luminous hands and Arabic hour markers. Tachymeter scale around the outer rim. Luminescent hands and Arabic numeral markers. Date display appears at the 3 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Screw-down crown. Screw-down (8 screws) stainless steel with AP and Royal Oak Offshore engraved case back. Case diameter: 44.0 mm. Case thickness: 14.4 mm. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, seconds, calendar, chronograph, tachymeter. As is- no box or papers.
eBay