As a traditional watchmaking company, Longines has been producing exceptional timepieces since the very beginning. Today, the Longines Master Collection is the perfect illustration of this corporate ethos, as can be seen from the success enjoyed by this range since it was launched in 2005.

Case
Shape: Round
Material: Stainless steel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
Case Back: Transparent case back with sapphire crystal
Dimension: Ø 34.00 mm
Lug distance: 18 mm
Thickness: 11.10 mm
Water Resistance: Water-resistant to 3 bar
Weight: 67.1 g

Dial & Hands
Dial color: White mother-of-pearl
Hour markers: Diamond indexes
Hands: Silvered polished hands
Diamonds: Dial set with 12 Top Wesselton VS-SI diamonds, for a total of 0.055 carats

Movement & Functions
Movement Type: Automatic
Functions: Hours, minutes, seconds, moon phase display and date indicated by small hand at 6 o'clock
Caliber: L899
Movement Description: Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours
Special Functions: Moon-phase

Strap
Bracelet/Strap: Strap
Material: Alligator strap
Color: Red
Buckle: With triple safety folding clasp and push-piece opening mechanism

Reference
L2.409.4.87.2