Longines Master Collection

Case
Shape: Round
Material: Stainless steel
Glass: Scratch-resistant sapphire crystal
Case Back: Transparent case back with sapphire crystal
Dimension: Ø 29.00 mm
Lug distance: 15 mm
Lug-to-lug: 34.50 mm
Thickness: 9.00 mm
Water Resistance: Water-resistant to 3 bar
Weight: 40.5 g

Dial & Hands
Dial color: Sunray blue
Hour markers: Diamond indexes
Hands: Silvered polished hands
Diamonds: Dial set with 12 Top Wesselton VS-SI diamonds, for a total of 0.034 carats

Movement & Functions
Movement Type: Automatic
Functions: Hours, minutes, seconds and date
Caliber: L592
Movement Description: Self-winding mechanical movement beating at 28'800 vibrations per hour, with a power reserve up to 45 hours

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

Reference
L2.257.4.97.0