type 1                                     type 2

 
type 3                                    type 4

Movement Type: quartz watch
Case Material: Alloy
Dial diameter: 4cm men bezel
                    2.8cm bezel female models
Strap Material: Alloy
Dial thickness: 0.8cm
Could strap adjustment: You can adjust
Strap Size: Mens full length 18.5cm / 1.8cm wide
                    Female models full length 18cm / width 1.3cm
Waterproof: not waterproof