UK Supplied first owner full set in original unrestored condition including spare extension, original receipts, booklet, wallet and service papers by Rolex 2015. Full specification as below Polished 18kt white gold case. Polished 18kt white gold fixed bezel ring with Tachymeter scale. Polished 18kt white gold screw-down locking crown & chronograph buttons. Bracelet & buckle features: Brushed outer links & polished center links. Oysterlock double-locking deployant clasp Fitted with the patented Easylink 5mm extension link. Dial: Silver dial. Black Arabic Numeral hour markers with luminous fill. Fine red printed minute/seconds & fractions of a second track. Polished white gold hour & minute hands with a black center line & partial luminous fill. Red sub-dial hands. Black rimmed silver sub-dials with red & silver indications. Chronograph/Stop watch function: Large red central seconds counter hand - accurate up to 1/8th of a second. 30 minute counter sub-dial located at the 3 o'clock position. 12 hour counter sub-dial located at the 9 o'clock position. Continuous running small seconds hand sub-dial located at the 6 o'clock position. Rolex in-house calibre 4130, beats at 28,800 vph, composed out of 290 parts, contains 44 Jewels & has an approximate power reserve of 72 running the time only or 66 hours with the chronograph function running.