Omega Seamaster Ref. 135.018 (1970) – Mint Condition with Original Omega Crystal

The Omega Seamaster Reference 135.018 from 1970 is an elegant vintage watch that impresses with its exceptional condition and high originality. This example was professionally serviced in July 2026 and is presented in mint condition. Particularly noteworthy is the still present original Omega acrylic crystal – a detail highly valued by collectors and underscoring the watch's authentic character.

With its timeless silver dial, classic stainless steel case, and reliable manual-wind movement, this Seamaster embodies the understated elegance for which Omega was known in the 1970s.

Case & Design

The 32 mm stainless steel case is in mint condition and impresses with its clean lines and harmonious proportions.

The classic design makes this Seamaster a versatile vintage watch that looks excellent both in everyday life and for formal occasions. The professionally refurbished surface gives the watch a particularly well-maintained appearance.

Dial

The silver dial is in very good condition and harmonizes perfectly with the stainless steel case. Its minimalist design ensures timeless elegance and excellent readability.

It is precisely the simple design that makes this reference a classic representative of the Seamaster collection and gives it its unmistakable vintage charm.

Movement

Inside, the proven Omega Caliber 601 operates, one of the most reliable manual-wind movements of its time.

Technical values:

• Rate deviation: +1 second per day
• Amplitude: 237°
• Beat error: 0.1 ms
• Power reserve: approx. 48 hours

The following work was carried out as part of the service:

• Movement cleaned and oiled
• Movement regulated
• Professionally checked and inspected

The movement runs precisely, and all functions work perfectly.

Crystal & Bracelet

A special highlight is the original Omega acrylic crystal, which has been professionally polished and is in very good condition.

The bracelet is in mint condition and perfectly complements the watch's classic appearance.

Work Performed

The following work was carried out in July 2026:

• Movement cleaned and oiled
• Movement regulated
• Professionally cleaned and inspected
• Case high-polished
• Original acrylic crystal polished

Scope of Delivery

The scope of delivery includes:

• The watch
• Transport box
• In-house certificate of authenticity

Conclusion

The Omega Seamaster Ref. 135.018 is an exceptionally well-preserved vintage watch that impresses with its mint condition, the original Omega crystal, and the freshly serviced Caliber 601. Its timeless design and high originality make it a particularly attractive choice for collectors and enthusiasts of classic Omega models.

An elegant Seamaster with authentic vintage character – exceptionally preserved, technically impressive, and ready to bring its next owner many years of joy.