Omega Geneve Ref.136.0050 Cal.613 35.0mm 1972

The ultimate upscale alternative from the Tissot PRX, and it’s not a copy either. This Omega Geneve 136.0050 with a well regarded manual wind movement makes the ultimate collector's piece. Not to mention it comes on a very rare and sought after flat link style bracelet. A true testement to how Omega was ahead of their time over half a century ago.

Well proportioned for everyday wear, this piece is a true collectors prize and a watch for those who are more in the know, the ultimate piece for one who loves the modern PRX but wants something even more special. And to add on, this timepiece comes freshly service by our professional watchmakers. With the entire movement laid out for all to see as a true showcase of our transparency here at Montre D'or.

DIAL:

• Original silver satin finish in perfect condition

• Slim pencil shape hands with black and tritium inserts

• Applied steel hour indices with matching tritium lume plots and black inserts

• Applied Omega logo and original crisp wording

• Date window at 3 o’clock with quickset feature

• Domed acrylic crystal, Omega-signed at center

CASE:

• Distinctive integrated bracelet case, with well maintained super sharp edges

• 35.0mm diameter / 40.0mm lug-to-lug / 11.0mm thickness

• Professionally polished to mint condition

• Original Omega-signed crown at 3 o’clock

CASEBACK:

• Seamless screwdown caseback with no marks

• Clean, sharp polishing with protective sticker on top

MOVEMENT (Omega Cal. 613):

• Omega Caliber 613 — manual-wind date movement

• 17 jewels / 48hr power reserve / 19,800vph (2.75 Hz)

• Quickset date: date advances by pulling the crown beyond the time-setting position repeatedly(Date-setting precaution: avoid using quickset while the calendar is engaged between 9pm–3am)

• Movement freshly serviced in excellent condition

• Last serviced: February 2026

• Serial Number: 34667900

• Accuracy: ~0s/day

BRACELET:

• Original Omega 1181/191 Stainless Steel Bracelet, links cannot be removed due to age

• Comes professionally polished with all edges intact, Fits 16-18cm wrists

AFTERCARE PACKAGE:

• Comes with a black wooden box + silica gel

• Free PolyWatch Acrylic Crystal Polishing kit

• Warranty/Service history card for easy future sale

• 6-Month warranty (non-user damage)

• Exclusive Post-warranty service access

• 7-day return policy for peace of mind

SPECIFICS:

Maker: Omega

Model: Genève

Reference: 166.099

Case Material: Stainless Steel

Year: 1972

Serial Number: 34667900

Caliber: Omega Cal.1481

Movement Type: Automatic

Power Reserve: 42Hrs

Accuracy: ~0s/day

Diameter: 35.0mm

Lug to lug: 42.0mm

Thickness: 11.0mm

Lume: Tritium (hands and markers)

Bracelet Original Omega 1181/184 Stainless Steel

Box and papers: Black presentation box, No original packaging

Crystal: Original Omega-signed Domed Acrylic

Crown: Original Omega-signed

Last Service: February 2026

Free express tracked shipping with signature upon delivery. Delivery within Singapore will be done via SingPost in 1-2 working days. International shipping may take 2–12 working days depending on destination and will be shipped via UPS/FedEx/Aramex. Do note respective custom duties might apply which includes the recent US tariffs and are the buyer's responsibility.

Do note that for US bound shipments the PolyWatch polishing kit will not be included in order to mitigate customs delay due to new customs requirements

Countries that we do not ship to: Algeria, Nepal, Pakistan, Russia, Vietnam, Iran

This is a vintage timepiece and water resistance is not guaranteed. Please avoid contact with water or moisture. Store the watch with dry tissue or silica gel to preserve its condition. We are not liable for water damage post-purchase.