This watch has an automatic watch movement ( recharged by any movement with your wrist; never needs a battery) -The watch has a calendar function: Day-Date, Luminous Hands, Luminous Numbers High quality 21 cm length and 19 mm width Silver Stainless steel strap with a Fold over with push button clasp Case diameter: 41 mm,case thickness: 12 mm, case colour: Silver and dial colour: Black Water resistant: 20 bars -Weight: 148 g Leuchtzeiger Leuchtziffern
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