Avigation Oversize Crown

Ref. L2.777.4.53.2

The Longines Avigation Oversize Crown is based on an aviator’s watch produced by Longines in the 1920s. The bezel is marked with indices and can be turned in both directions; its fluted edge enables the pilot to manipulate it with great precision. The oversize winding stem and crown stand away from the bezel, which means that a pilot wearing gloves can turn the latter unhindered. The gold-plated, luminous, pear-shaped hands contrast well against the black dial, which features white Arabic numerals. This watch, fitted with an L615 self-winding mechanical movement, shows the hours, minutes, and date and has a small seconds at 6 o’clock. The steel case has a diameter of 41 mm. The curved horns fit snugly on the wrist. And finally, the black alligator strap echoes the black dial.

Case diameter

41 mm

Lug width

22 mm

Water resistance

30 m

Case material

Stainless Steel

Crystal

Sapphire

Dial

Black

Movement

Longines caliber L615.2

Movement type

Automatic

Display

Analog

Power reserve

42 h

Frequency

28800 vph

Jewels

30

Movement diameter

25.6 mm

Complications

Date, Hours, Minutes, Small Seconds