Longines Admiral Ref.8336-5 Cal.506 35.0mm 1974

Presented here would be a sharp example of the Longines Admiral Ref.8336-5, this 1974 stainless-steel classic wears beautifully with its clean proportions and understated presence, exactly the kind of vintage piece that elevates any outfit without shouting. Its pristine sunburst dial catches the light with every wrist turn, framed by crisp applied indices and a perfectly balanced date at 3 o’clock. The look is finished off with gorgeous baton hands with black inserts and the watch’s original Longines-signed crown, keeping everything period-correct. Inside, the automatic Longines Cal. 506 delivers reliable high-beat performance perfect for the everyday collector.

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.506 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 sunburst silver dial in excellent vintage condition

• Gorgeous baton hands with black inserts (no lume)

• Applied hour indices with matching black inlays

• Applied Longines logo and original wording

• Date window at 3 o'clock with quickset feature (quickset by pushing the crown in)

• Original domed acrylic crystal

CASE:

• Distinctive angular Admiral case with crisp finishing and faceted lugs

• 35mm (excluding crown)/ 41mm / 10.5mm

• Professionally polished with all sharp edges intact

• Original Longines-signed crown at 3 o’clock

CASEBACK:

• Screw-down caseback with original longines hallmarks

• Professionally polished to perfect vintage condition

• Comes with plastic protective sticker as shown

MOVEMENT:

• Longines Cal.506 – Automatic

• 21 jewels / 44-hour power reserve / 21,600 vph

• Quickset date function (quickset by pushing the crown in repeatedly, ensure to avoid 9pm-3am when doing so)

• Movement freshly serviced and in excellent condition

• Last serviced: January 2026

• Accuracy: -5.0s/day

STRAP:

• Handmade black crocodile leather strap, 18mm lug width

• Aftermarket Longines signed stainless steel buckle

AFTERCARE PACKAGE:

• Comes with a black wooden 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: Longines

Model: Admiral 5-Star 

Year: 1974

Case Material: Stainless Steel

Reference: 8336-5

Movement Serial:

Caliber: 506

Diameter: 35mm (excluding crown)

Lug to lug: 41mm

Lug width: 18mm

Thickness: 10.5mm

Lume: None (black inserts only)

Strap: Handmade leather strap

Box and papers: None

Accuracy: -5.0s/day

Movement type: Automatic

Crystal: Domed plexiglass (acrylic)

Crown: Original Longines-signed

Last service: January 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. 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