Longines Avigation Bigeye – 41 mm

Reference Number
L2.816.4.53.2

TECHNICAL SPECIFICATIONS

Case
Material: Stainless steel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside
Case Back: Screw-down case back
Dimension: Ø 41.00 mm
Lug distance: 20 mm
Lug-to-lug: 48.70 mm
Thickness: 14.50 mm
Water Resistance: Water-resistant to 3 bar
Weight: 98.2 g

Dial and Hands
Dial color: Black
Hour markers: Painted Arabic numerals
Hands: Silvered sandblasted hands
Specificities: Swiss Super-LumiNova®

Strap
Material: Leather strap with buckle
Color: Brown

Movement and Functions
Movement Type: Automatic (Caliber L688)
Functions: Hours, minutes, small seconds at 9 o’clock

Movement Description
Self-winding mechanical movement beating at 28’800 vibrations per hour, with a power reserve up to 66 hours

Chronograph
Column Wheel Chronograph

Chronograph Functions
Chronograph mechanism: central 60 seconds hand, 30 minutes counter at 3 o’clock and 12 hours counter at 6 o’clock