MODEL: 16610 LV S/NO: "F028xxx" SERIES ROLEX BOX & CERT DATED DEC 2003, correct year for "FLAT 4" limited production. LOCAL AD. Chronometer in stainless steel case 40mm, Rolex stainless steel oyster bracelet with solid end link. Graduated rotatable green bezel for checking decompression time spans. The special oyster case with shoulders protecting the Rolex trip lock winding-crown. Waterproof to 300 m / 1000 feet. Automatic movement 3135, sapphire crystal. Watch is 99.9% mint condition........