Longines Primaluna

Case
Shape: Round
Material: Stainless steel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside
Dimension: Ø 26.50 mm
Lug distance: 6 mm
Lug-to-lug: 32.80 mm
Thickness: 8.80 mm
Water Resistance: Water-resistant to 3 bar
Weight: 78.1 g

Dial & Hands
Dial color: White mother-of-pearl
Hour markers: Diamond indexes
Hands: Blued steel hands
Diamonds: Dial set with 11 Top Wesselton VS-SI diamonds, for a total of 0.032 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: Stainless steel
Buckle: With triple safety folding clasp and push-piece opening mechanism

Reference
L8.111.4.87.6