Mechanics 8 min read
How an automatic watch works
Your wrist gives it energy. A spring saves it. A tiny balance sets the rhythm. Follow the journey inside an automatic watch, one pencil drawing at a time.
SevenFriday
M3/07 Spaceship
Ref. M3/07
Watch details and strap advice
- Case material
- Stainless Steel
- Water resistance
- 30 m
- Movement
- Automatic
- Caliber
- Miyota 8215
- Dial
- Black
The SevenFriday M3/07 Spaceship takes a 28 mm strap: measure between the lugs and that is the only number you need. With 30 m of water resistance, a strap of medium thickness keeps the balance. Automatic movement. Most straps here come with quick-release spring bars, so the swap takes a minute and no tool.
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