Ballast mens trafalgar chronograph watch bl 3101 0g specifications brand ballast packaging ballast packaging case width approx 46mm case depth approx 14mm gender mens dial colour blue date yes clasp type buckle case material pvd rose gold strap type genuine leather strap strap colour blue water resistance 100 metres movement quartz chronograph yes mpn bl 3101 0g guarantee ballast 2 year guarantee this watch