Gender Men Main color Silver Clockwork Self Winding Display format Analog Water resistance 20 ATM Closure Folding Clasp Functions Day and Date Case color Silver Case material Stainless Steel Case width 44mm Case length 44mm Facing None Wristband color Silver Wristband material Stainless Steel Strap connecting width 21mm Wrist circumference (max.) 235mm Shipment includes Watch box Style Diver´s Case height 13mm Glass Mineral Glass Display color Black Power reserve 40h bezel rotatable on one side