Movement type: electronic quartz watch
Case material: plastic + alloy case
Dial diameter: 4..8cm
Strap: Silicone
Dial thickness: 1.6cm
Could strap adjustment: not adjustable (can bring the punch in the table)
Strap Dimensions: Table bandwidth 2.3cm， total length of 25.5cm
Waterproof: not waterproof
Silicone strap， soft and comfortable

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