Omega Constellation Ref.168.033 Cal.1001 35.0mm 1969

The dial features a refined silver satin finish, offering a soft, understated texture that exudes vintage charm without being overly flashy. Paired with slim baton hands and applied indices with matching tritium lume plots, the layout remains clean, balanced, and highly legible. The applied Omega logo and faceted indexes add depth, while the domed acrylic crystal—signed at the center—completes the look with a subtle vintage warmth.

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 Cal.1001 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 vintage condition

• Stick baton hands with tritium lume

• Applied hour indices with matching tritium lume plots

• Original Omega logo and crisp original wording

• Domed acrylic crystal, Omega-signed at center

CASE:

• Distinctive C-case design with integrated lugs

• 35.0mm Diameter (excluding crown)/ 40.5mm Lug-to-lug / 11.0mm Thickness

• Professionally polished with all sharp edges intact

• Original Omega-signed crown at 3 o’clock

CASEBACK:

• Screwdown caseback with Observatory medallion

• Professionally polished to perfect vintage condition

• Comes with plastic protective sticker as shown

MOVEMENT:

• Omega Caliber 1001 – Full-rotor automatic movement with date complications

• 20 jewels / ~42-hour power reserve / 28,800 vph

• Date set via modern quickset (Turn the crown in the 2nd position to change the date)

• Movement freshly serviced and in excellent condition

• Last serviced: March 2026

• Accuracy: ~0s/day

STRAP:

• Handmade leather strap, 18.0mm lug width

• Aftermarket Omega stainless steel buckle

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: Constellation

Year: 1969

Case Material: Stainless Steel

Reference: 168.033

Movement Serial: 29011067

Caliber: 1001

Diameter: 35.0mm

Lug to lug: 40.5mm

Lug width: 18.0mm

Thickness: 11.0mm

Lume: Tritium

Strap: Handmade leather strap

Box and papers: No

Accuracy: ~0s/day

Movement type: Automatic

Crystal: Acrylic (Omega-signed)

Crown: Original Omega-signed

Last service: March 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/SingPost

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: Afghanistan, Belarus, the Central African Republic, Chad, Cuba, the Democratic Republic of the Congo, Eritrea, Iran, Iraq, Lebanon, Libya, North Korea, Oman, Pakistan, Russia, Somalia, South Sudan, Syria, Ukraine and the Crimea, Donetsk, and Luhansk regions of Ukraine.

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.