Rolex Datejust 36mm Ref 16233 1993 Watch

Q: What is the Rolex Datejust 36mm Ref. 16233 (1993)?
A: It’s a classic two‑tone Rolex Datejust with a 36mm Oyster case in stainless steel and 18ct yellow gold, an 18ct yellow‑gold fluted bezel, a champagne dial set with diamond hour markers, and a date window at 3 o’clock under Rolex’s signature Cyclops. This listing is delivered on a brown leather strap and is a vintage 1993 piece with light signs of use.

Q: Which movement does this reference typically use, and does it have a quickset date?
A: Datejust 16233 models commonly house the automatic Rolex Calibre 3135 (COSC‑certified) with a quickset date function. Power reserve is around 48 hours. Exact calibre can be confirmed for this specific watch on request.

Q: Is it water‑resistant and suitable for swimming?
A: The Oyster case was originally rated to 100 metres, but water resistance on vintage watches cannot be guaranteed without recent servicing and pressure testing. We recommend avoiding swimming or showering unless the seals have been replaced and the watch has been professionally tested. Always ensure the crown is fully screwed down before any exposure to moisture.

Q: Does it have a sapphire crystal and the Cyclops magnifier?
A: Most Datejust 16233 examples feature a scratch‑resistant sapphire crystal with the Cyclops lens over the date. If you’d like us to verify the crystal type on this exact watch, please contact us and we’ll confirm.

Q: How do I set the time and date safely?
A: Unscrew the crown anti‑clockwise. Position 1: wind (about 20–30 turns if the watch has stopped). Position 2: quickset the date. Position 3: set the time. Avoid changing the date between roughly 8pm and 2am. When finished, push the crown in and screw it down firmly to help maintain water resistance.

Q: What materials and dial details does this watch feature?
A: It’s the classic Rolesor combination—stainless steel paired with 18ct yellow gold, with an 18ct yellow‑gold fluted bezel. The dial is champagne with factory‑style diamond hour markers for elegant legibility.

Q: Will it fit my wrist, and can the strap or bracelet be changed?
A: This piece fits wrists up to approximately 20cm as listed. The leather strap is adjustable; longer or shorter straps can be fitted if needed. The 36mm Datejust 16233 typically has a 20mm lug width, so many quality 20mm straps will fit. Genuine Rolex two‑tone Jubilee or Oyster bracelets for this reference can sometimes be sourced (subject to availability); contact us with your wrist measurement for guidance.

Q: How can I confirm the production year and reference?
A: The reference is normally stamped between the lugs at 12 o’clock and the serial at 6 o’clock (the strap/bracelet must be removed). Many 1993 examples carry an “S”‑prefix serial. A Retro Tale can verify these details and share additional photos on request.

Q: What accuracy and service interval should I expect?
A: A healthy vintage Rolex should keep excellent time, though performance varies with age and service history. A full service every 5–10 years is generally recommended, or sooner if accuracy or water resistance is a concern. Keep the watch away from strong magnets, chemicals and extreme heat, and wipe it with a soft microfibre cloth after wear.

Q: What is included, and what authenticity, warranty and shipping do you offer?
A: This listing is delivered with no accessories unless stated otherwise. A Retro Tale rigorously authenticates every item and guarantees 100% originality. All watches include a 12‑month mechanical guarantee. We offer free, fully insured DHL shipping, a 14‑day return policy, and 0% customs fees for EU buyers; contact us for any specific delivery or warranty questions.