Longines
The Longines Master Collection
L2.909.4.77.6 The Longines Master Collection
Description
Powered by a new self-winding movement developed exclusively for Longines, these timekeepers are characterized by a moon phase indicator and a refined aesthetic, creating a balance between technical excellence and classic elegance.
Specifications
Case
Shape
Round
Glass
Scratch-resistant sapphire crystal
Case Back
Stainless Steel
Case Material
Transparent case back with sapphire crystal
Diameter
40 MM
Lug Width
21 MM
Water Resistance
30 M
Thickness
11.10 MM
Dial
Colour
Silver "barleycorn"
Hour Markers
Diamond indexes
Hands
Silvered polished hands
Gem
Dial set with 13 Top Wesselton VS-SI diamonds, for a total of 0.059 carats
Power Reserve
approximately 72 hours
Movement and Functions
Movement
Automatic
Caliber
L899
Movement Description
Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve of approximately 72 hours
Functions
Hours, minutes, seconds, moon phase display and date indicated by small hand at 6 o'clock
Strap
Material
Stainless Steel
Colour
Silver
Buckle
With triple safety folding clasp and push-piece opening mechanism
