Heimdallr | 36mm Manual Winding Mechanical Watch Men Fashion Bauhaus Design Dual Gift Option Daily Casual Business Birthday Holidays For Him

1: Manual movement, you need to manually turn the crown to the 12 o'clock position to wind. It's not like an automatic machine shaking the movement.2: The watch has a protective film, which does not mean the mirror is damaged. Please tear it off when you receive it.3: If you choose the orange rubber strap, please note that the one you received is 18MM, but if you go to the market to buy other strap replacements by yourself, I suggest you buy 19MM.