color 1                                   color 2

Movement Type: Manual Mechanical
Case Material: Alloy
Dial diameter: 4cm bezel
Strap: Leather
Dial thickness: 1cm
Could strap adjustment: Unadjusted
Strap Size: Length 25cm / width 2cm
                   Can bring 19-22.8cm
Waterproof: not waterproof
Tips: This mechanical watch， Mechanical watch is required Clockwork 2-3 times a day on hand， (the chain on the chain must be clockwise， do not twist the wrong direction， if the wrong direction， the table easily broken)

Here is how the chain of methods:
To emphasize a good time， good time to tune after tune to time by the head tight， according to the head later when screwed tight smooth， tighten when we must remember is screwed (that is， above the thumb in the direction of twist) is smooth， do not twist wrong direction， wrong direction twist watch easily broken， do not tighten too much every time， like， if you twist too will come under sudden death 10 every twist， this is a mechanical watch， so every day on 2-3 chain times. If not on the chain， it will cause the watch does not go， or when you are not allowed to go oh.