Omega Geneve Ref.166.0173 1181/215 Cal.1012 36.0mm 1973

With its sharp, angular case lines and elegant 1970s integrated profile, this Omega Geneve Ref.166.0173 offers the perfect blend of vintage charm and timeless everyday versatility. The silver satin dial paired with a stunning set of pencil hands with black and tritium inserts gives the watch just the right contrast and sophistication. A truly refined piece for anyone seeking a sleek, understated Omega from the golden era of design.

In addition, this timepiece comes freshly serviced with all parts laid out by our professional watchmaker for all to see in the images above. Little to no other dealers do this and it’s a testament to full transparency here at Montre D’or. With the dependable Cal.1012 automatic movement inside running excellently as shown in the timegrapher reading above, just like it was when it left the factory nearly half a century ago.

DIAL:

• Original silver satin dial in excellent original condition

• Gorgeous pencil shaped hands with black and tritium inserts

• Applied hour indices with matching black inlaid accents with tritium lume plots

• Applied Omega logo and original wording

• Date window at 3 o’clock with quickset feature

• Original domed acrylic crystal, Omega-signed at center

CASE:

• Distinctive 1970s slim integrated stainless steel profile

• 36.0mm (excluding crown) / 42.0mm lug-to-lug / ~10mm thickness

• Professionally polished with all sharp edges intact

• Original Omega crown at 3 oclock

CASEBACK:

• Screwdown caseback with a mix of brushed and polished surfaces

• Professionally polished to perfect vintage condition

• Comes with plastic protective sticker as shown

MOVEMENT:

• Omega Cal.1012 – Automatic High Beat

• 23 jewels / ~42-hour power reserve / 28,800 bph

• Quickset date function (Set by turning the crown in the 2nd position just like a modern watch, ensure to avoid 9pm-3am when doing so)

• Movement freshly serviced and in excellent condition

• Last serviced: February 2026

• Accuracy: -1.0s/day

BRACELET:

• Original Omega 1181/215 stainless steel bracelet, professionally polished

• Brushed with sharp edges intact, fits between 16-18cm wrists via microadjust holes

AFTERCARE PACKAGE:

• Comes with a black presentation box + silica gel

• Complimentary PolyWatch crystal polishing kit (for acrylic crystal)

• 6-month warranty (covers non-user damage only)

• Guarantee Certificate with full service details included

• Access to our exclusive post-warranty repair services

• 7-day return policy for peace of mind

SPECIFICS:

Maker: Omega

Model: Geneve

Year: 1973

Case Material: Stainless Steel

Reference: 166.0173

Movement Serial: 35445748

Caliber: Omega Cal.1012

Diameter: 36.0mm

Lug to lug: 42.5mm

Lug width: Integrated

Thickness: ~10mm

Lume: Tritium

Strap: Original Omega 1181/215 Bracelet

Box and papers: NIL, presentation box provided

Accuracy: -1.0s/day

Movement type: Automatic

Crystal: Acrylic

Crown: Original Omega

Last service: February 2026

Free express tracked shipping with signature upon delivery. Delivery within Singapore in 1-2 working days. International shipping may take 2–12 working days depending on destination and will be shipped via FedEx/UPS/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.