Caliber Number: 4R57
Movement Type: Automatic with manual winding capacity
Duration: Approx. 41 hours
 
Exterior
Case Material: Stainless steel
Crystal: Box-shaped Hardlex
Band Material: Calfskin
 
Other Details
Water Resistance: 5 bar
 
Case Size
Thickness: 14.4㎜
Diameter: 40.5㎜
Length: 47.5㎜ 
 
Other Specifications
	
Screw case back
	
See-through case back
 
Other Features
	
29 jewels
	
Date hand
	
Power reserve display
	
Stop second hand function