TECHNOS automatic watch silver T9A62SS men's

Automatic winding (Japanese movement), manual winding, accuracy: plus or minus 60 seconds/day *Due to the nature of the movement, the small seconds will not stop even if you pull the crown. 3 ATM water resistant Case size: 38.2x43mm, case thickness: 11.8mm, band width: 25.5-15.9mm, weight: 135g All stainless steel, small seconds, butterfly buckle, skeleton back cover *Please turn the crown clockwise about 20 times before you start using it. This winds the mainspring and starts the clock. *When setting the time, pull out the crown and turn clockwise to set the time. *Due to the characteristics of the movement, the small seconds will not stop even if the crown is pulled out.