Rolex Oyster Perpetual Datejust 1601 Sigma – Year 1975 – Grey Dial and Tritium
An iconic model – Reference 1601
This Rolex Oyster Perpetual Datejust reference 1601 , produced in 1975 , is equipped with an automatic caliber 1570, it offers the “stop-seconds” function since 1972, ideal for precise adjustment.
Caliber & mechanics
The chronometer-certified caliber 1570 keeps the date instantly at midnight and guarantees remarkable precision and long-term reliability.
The "stop-seconds" function stops the second hand when you pull out the setting crown. This is a very practical feature because it allows you to set the time to the nearest second.
Unique gray dial with tritium patina
This model features a rare gray dial , enhanced by a beautiful patina on the indexes and hands, typical of tritium. The inscription "OT SUISSE TO" at the bottom of the dial confirms the original use of tritium and the presence of gold in this beautiful watch.
Aesthetics & readability
The contrast between the delicate gray and the slightly orange patina of the indexes brings depth and vintage charm to this watch, while maintaining excellent readability.
White gold bezel & cyclops glass
The subtly silvered fluted white gold bezel complements the dial's understated elegance. The acrylic glass is topped with a cyclops magnifying the date at 3 o'clock for optimal reading comfort.
Jubilee steel bracelet & original buckle
The 36mm case is mounted on a stainless steel Jubilee bracelet with a circumference of 19cm. It retains its original folding clasp reference 62510H . This buckle model corresponds precisely to the Datejust & Jubilee bracelets shown on the 1601 from 1974.
General condition & history
In a beautiful state of preservation, this watch shows has a striking dial. The original Rolex screw-down crown completes this picture. The 1601 model is a key piece in the evolution of the Datejust, marking the introduction of the caliber 1570.
Patina & collection
The tritium patina is a highly sought-after rarity: its vanilla & eggshell hue specifies the age and enhances the vintage spirit of this piece.
Why choose this Datejust 1601?
- Historic model from 1975 with chronometer-certified caliber 1570.
- Unique dark gray dial, patinated.
- 62510H Jubilee buckle and semi-armored bracelet.
- Good condition, well-preserved stainless steel case and bracelet.
- One year warranty.
Conclusion
The 1975 Rolex Oyster Perpetual Datejust 1601 we're offering is an exceptional timepiece: it combines authenticity, aesthetic rarity, and precision mechanics. It's a model of understated elegance, ready to grace a discerning wrist. For all vintage enthusiasts, this is a unique opportunity to acquire a historic Rolex, patinated but preserved, with all its original components.
