This watch has an automatic watch movement ( recharged by any movement with your wrist; never needs a battery) and comes with an extra white rubber strap -The watch has a calendar function: Date, Swiss Made, Luminous Hands, Luminous Numbers High quality 19 cm length and 20 mm width Silver Stainless steel strap with a Deployment clasp Case diameter: 34 mm,case thickness: 10 mm, case colour: Silver and dial colour: Pink Water resistant: 5 bars -Weight: 100 g The watch is delivered in an original gift box and has a warranty of 2 years