Louis Erard
Excellence Chronograph
Reference
71231AA31.BDC51
Case
Stainless Steel
Dial
Silver
Movement
Automatic
Power Reserve
48 hours
Water Resistance
5 ATM / 50 meters
Functions
Hours, Minutes, Chronograph, Date
All Specifications
Reference
71231AA31.BDC51
Case Material
Stainless Steel
Case Size
42mm
Case Back
Closed
Dial Color
Silver
Dial Finish
Guilloché
Strap Material
Leather
Strap Color
Black
Buckle Type
Folding Clasp
Movement
Automatic
Caliber
ETA 7753 Valjoux
Power Reserve
48 hours
Water Resistance
5 ATM / 50 meters
Functions
Hours, Minutes, Chronograph, Date