Longines Les Grandes Classiques L4.681.4 Cal.L619.2 35.0mm 1990s

A beautifully understated example of the Longines Les Grandes Classiques Ref.L4.681.4 from the 1990s, an ultra-slim Swiss dress watch built around timeless proportions. This piece features a pristine white sector-style dial that wears effortlessly, paired with Longines’ dependable automatic Cal. L619.2 inside.

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.L619.2 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 white sector dial in pristine condition

• Sleek polished sword hands with no lume, true dress-watch purity

• Applied shark tooth hour indices with matching minute track printing

• Applied Longines winged hourglass logo and original wording

• Date window at 3 o’clock with quickset feature

• Domed sapphire crystal, unsigned at center

CASE:

• Distinctive ultra-slim, minimalist round dress case

• 35mm (excluding crown)/ 42mm lug-to-lug / 7.7mm thickness

• Professionally polished with all sharp edges intact

• Original Longines unsigned crown at 3 o’clock

CASEBACK:

• Solid stainless steel caseback with cursive engraving and serial number

• Professionally polished to perfect vintage condition

• Comes with plastic protective sticker as shown

MOVEMENT:

• Longines Cal. L619.2 – Automatic high beat

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

• Quickset date function (Set via 2nd Crown Position, avoid 9pm-3am time)

• Movement freshly serviced and in excellent condition

• Last serviced: December 2025

• Accuracy: ~0s/day

STRAP:

• Handmade black crocodile leather strap, 18mm lugh 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: Les Grandes Classiques / La Grande Classique

Year: 1990s (estimate as post 80s longines serials connot be dated)

Case Material: Stainless steel

Reference: L4.681.4

Movement Serial: 28178900

Caliber: L619.2

Diameter: 35mm (excluding crown)

Lug to lug: 42mm

Lug width: 18mm

Thickness: 7.7mm

Lume: None

Strap: Black calf leather strap (aftermarket)

Box and papers: None

Accuracy: ~0s/day

Movement type: Automatic

Crystal: Domed sapphire crystal

Crown: Original Longines unsigned crown

Last service: December 2025

Free tracked shipping via SingPost. Delivery within Singapore in 1-2 working days. International shipping may take 4–16 working days depending on destination. Do note respective customs duties might apply and are the buyer's responsibility, including recent US tariffs.

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.