The quick change function of the date is fine
Ref:6085 / 18000bph / 34mm case (excluding crown) / 19mm lug / Dagger Hour Markers / 3-6-9 Dial / Blue Steel Second Hand
800 bph / Case Diameter: 34mm (excluding crown) / Lug Width: 19mm
Complete disassembly
Classic manual-wind Oysterdate with a clean silver sunburst dial and a well-balanced 34mm case
c1973 Serviced ROLEX Vintage OysterPerpetual Date 1501 Hairline Sigma Dial 34mm cal.1570 #1570 The quick change function ofCondition Rank : Very Good (Full serviced on Mar 27, 2026) [Description of services] Full disassembly, cleaning, inspection, lubrication, and assembly. [Originality Verified] Authentic Serviced The watch is judged to be original in its main configuration. Case and caseback, dial, movement, bezel, and bracelet are considered original. The hands appear to be later Rolex service parts, likely fitted by Rolex Service Center, so the overall period