Rolex Submariner Men's 16803 Champagne Serti Dial Two Tone 40mm 1986
Rolex Submariner 16803 – Champagne Serti Dial – Two-Tone Steel & Gold – 1986. This particular piece, with a 9.3M serial number, dates to circa 1986–1987, aligning perfectly with the production era of factory Serti dials.