Longines Master Collection 42 Chronograph Calendar Stainless Steel / Silver-Arabic / Alligator Ref. L2.773.4.78.3

The Longines Master Collection 42 Chronograph Calendar Stainless Steel / Silver-Arabic / Alligator L2.773.4.78.3 has a 42 mm stainless steel case, and is water resistant to 30 metres.

The Longines Master Collection 42 Chronograph Calendar has a case of 42mm, which houses a self-winding movement with full calendar, moon phase indicator, and chronograph. Reference L2.773.4.78.3 has a case of 42.00mm and a Silver dial. Pictured here with caliber L678.2, though it can be powered by either the L687 or L678 depending on the year of production.

Diameter: 42 mm
Water resistance: 30 m
Case: Stainless Steel
Movement: Longines caliber L678.2

Specifications

Case and dimensions

Case diameter: 42 mm
Lug width: 21 mm
Case shape: Round
Case material: Stainless Steel
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Silver
Finish: Guilloche
Indexes: Arabic Numerals
Hands: Feuille

Movement

Calibre: Longines caliber L678.2
Movement maker: Longines
Movement type: Automatic
Display: Analog
Power reserve: 42 h
Frequency: 28800 vph
Jewels: 25
Movement diameter: 30 mm
Complications: Additional 24 Hour Hand (fixed), Chronograph, Date, Day, Hours, Minutes, Month, Moonphase and Small Seconds