Calibre
Calibre no.8T63
Movement TypeQuartz
Accuracy+/-15 seconds a month
Power Reserve/Battery LifeApprox.3 Years
Case
Case MaterialStainless steel
CrystalBox-shaped Hardlex
ClaspThree-fold clasp with push button release
Case SizeThickness:11.5mm
Diameter:40.0mm
Lug-to-lug:45.8mm
LumiBriteLumibrite on hands and index(es)
Layout
Water Resistance5 Bar
Weight110.0g
Other Specifications24-hour hand
Equipped with small seconds hand
Chronograph up to 60 minutes in 1/5 second increments
Date display
Features
Other FeaturesTachymeter function
Screw case back