Case material: NA; Charge: Manual; Conditions: New Presentation condition : With dealer guarantee ; Model: Royal Oak Price on request Gmtbroker Reference: 25977ST.OO.D002CR.01 - Satin/Brushed finished stainless steel case with polished finished edges & beveled edges. - Black "waffle" tapestry design dial. - Applied silver toned applied index hour markers & hands with luminescent fill. - 1 minute Tourbillon located at the 6 o'clock position. - 30 minute chronograph/Stop-Watch function: Central seconds counter & 30 minute sub-dial counter located at the 3 o'clock position. - The chronograph function is fitted with titanium lever in the mechanism, thus eliminating the phenomenon of the "jumping chronograph hand" when starting the chronograph function. - Small seconds sub-dial at the 9 o'clock position. - AP caliber 2889 beats at 21,600 vph & contains 25 jewels with an approximate Power Reserve of 70 hours. The mainplate & bridges are made of Nickel Silver - an alloy which resists oxidations & remains stable over long periods of time. Also known as: Audemars Piguet 25977ST.OO.D002CR.01, AP 25977ST.OO.D002CR.01, 25977STOOD002CR01