Longines Elegant Collection

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 34.50 mm
Lug distance: 19 mm
Lug-to-lug: 39.60 mm
Thickness: 9.75 mm
Water Resistance: Water-resistant to 3 bar
Weight: 97.4 g

Dial & Hands
Dial color: Striped Silver
Hour markers: Diamond indexes
Hands: Silvered polished hands
Diamonds: Dial set with 13 Top Wesselton VS-SI diamonds, for a total of 0.032 carats

Movement & Functions
Movement Type: Automatic
Functions: Hours, minutes, small second at 6 o'clock and date
Caliber: L891
Movement Description: Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours

Strap
Material: Stainless steel
Buckle: With triple safety folding clasp and push-piece opening mechanism

Reference
L4.312.4.77.6