ROLEX Oyster Perpetual Date 34mm Ref 1500 Rare Mosaic Dial 1971 Watch

Q: What is the Rolex Oyster Perpetual Date 34mm Ref. 1500 (1971)?
A: It’s a vintage, Swiss‑made automatic wristwatch featuring a 34mm stainless steel Oyster case, smooth bezel, date display with Cyclops magnifier, and a rare blue mosaic (Shantung) dial. This example is fitted to a leather strap and offers a refined, mid‑size presence suitable for many wrists.

Q: What is a “mosaic/Shantung” dial and is it original to Rolex?
A: Mosaic/Shantung dials are period‑correct textured dials seen on some late‑1960s to early‑1970s Rolex models. The pattern evokes a woven, silk‑like look with subtle tonal variation. They are sought after by collectors and were offered by Rolex in that era. We examine dial printing and finishing under magnification; if you’d like further confirmation and macro photos, just ask.

Q: Which movement does this reference use, and is the date quickset?
A: Most Ref. 1500 models from this period house a Rolex 15xx series automatic calibre (commonly 1570/1575 for date variants). This listing notes Calibre 1570. These movements typically have a non‑quickset date, meaning the date advances by moving the hands past midnight rather than via a separate crown position.

Q: How do I set the time and date on a non‑quickset Rolex Oyster Perpetual Date?
A: Unscrew the crown anti‑clockwise. Position 1: wind (about 20–40 turns if the watch has stopped). Position 2: set the time. Advance the hands past midnight to change the date; repeat as needed until the correct date is reached. Avoid changing the date between roughly 8pm and 2am to protect the mechanism. When finished, push the crown in and screw it down firmly.

Q: Is it water‑resistant and can I swim with it?
A: The Oyster case was originally rated to 100 metres when new, but water resistance on vintage watches is not guaranteed. We recommend avoiding swimming or showering unless the watch has been freshly serviced, re‑sealed and pressure‑tested by a qualified watchmaker. Always ensure the crown is fully screwed down before any exposure to moisture.

Q: Does this 1971 Ref. 1500 have an acrylic or sapphire crystal?
A: Most examples from this era feature an acrylic crystal with the Cyclops date magnifier. Acrylic offers a warm vintage look and can be polished for minor scuffs. If you’d like us to confirm the crystal type on this specific piece, we’re happy to do so.

Q: What strap or bracelet sizes fit, and can I swap the leather for an Oyster bracelet?
A: Many Ref. 1500 cases have 19mm lug widths; straps and bracelets should match the correct lug size and end‑link style. We can advise on compatible strap options and, subject to availability, help source a period‑correct Oyster bracelet. Share your wrist measurement for fit guidance.

Q: Will the 34mm size suit my wrist, and is it unisex?
A: The 34mm case provides a classic, understated profile that suits small to medium wrists and also wears well on larger wrists seeking a vintage proportion. Although historically considered mid‑size, it is commonly worn unisex today—fit comes down to personal preference and wrist shape.

Q: What accuracy and service interval should I expect, and is there a warranty?
A: The 15xx series movements are renowned for robustness. Timekeeping can vary with age and service history; a routine service every 5–10 years is generally recommended, or sooner if performance or water resistance is a concern. A Retro Tale provides a 12‑month mechanical guarantee on this watch.

Q: What is included, and how do you guarantee authenticity?
A: This watch is delivered with no accessories unless stated otherwise in the listing. A Retro Tale thoroughly inspects and authenticates every item, offers secure, insured DHL shipping, and a 14‑day return policy. We can share additional photos and details (e.g., serial/reference verification between the lugs) upon request.