Product Description
Material & Measurements
Manufacturer:	Longines
Model:	L2.673.4.61.2
Series:	Master Collection
Type:	Men's watch, Dress / Sport
Diameter:	40 mm
Thickness:	14.3 mm
Weight:	93.7 grams
Case:	Brushed/polished steel
Back case rear:	Scratch-proof sapphire crystal
Bracelet:	Grey leather, crocodile
Dial:	Grey with roman numerals
Buckle:	Folding clasp made of steel
Glass:	Scratch-proof sapphire crystal
Bezel:	Steel, brushed/polished
Movement & Functions
Movement type:	Automatic winding
Seconds hand:	Floating
Base movement:	(base movement L687) with 25 jewels, 28800 vph
Power reserve:	66 hours
Date:	Month, day and date
Water protection:	3 ATM 
Functions:	- Moon phase
- Separate seconds dial
- Chronograph