The Echo/Neutra 1956 GMT Black is a superb, sporty watch that oozes a vintage style on your wrist, like a brand that has been around for many decades. To begin, the 1956 has a well-sized 40mm case with a lug to lug distance of 46mm which will look great on most wrist sizes. The domed sapphire crystal is an excellent reminder of the watches of the past, without losing touch of modern practicality. The watch is well suited for most day to day activities, with 100m water resistance, a bi-directional sapphire bezel - which is a treat to have because of the complication of this amazing watch. Under the hood is a reliable Swiss Made Sellita SW330 movement, which has a GMT hand that will easily allow you to track a second timezone with the beautiful bezel. The watch comes with 2 straps - a comfortable metal bracelet with diver extension and a comfortable black tropical rubber strap. All in all, this is a watch you throw on and enjoy and face all the adventures of life with a smile! Specifications Movement Mechanical Calibre Sellita SW330 automatic elaboré Power reserve 38 hours Hacking Yes Hand winding Yes Automatic Yes Glass Sapphire crystal Date No Width (without crown) 40mm Thickness 11.9mm Lugs 20mm Lug to lug 46mm Water resistance 100m Dial Black Crown Screw-down Bezel type Bidirectional Bezel Material Sapphire Case material Steel Band material Steel + rubber Caseback Solid Links Solid Warranty 2 years Country of manufacture Switzerland