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.
Tissot
Lady Heart Flower Powermatic 80
Ref. T0502073701705
Watch details and strap advice
- Case diameter
- 35 mm
- Case height
- 9 mm
- Case material
- Gold-Plated Steel
- Case shape
- Round
- Water resistance
- 30 m
- Movement
- Automatic
- Caliber
- C07.111
- Dial
- White
The Tissot Lady Heart Flower Powermatic 80 takes a 9 mm strap: measure between the lugs and that is the only number you need. A dress watch by proportion: a slim leather strap, plain or lightly stitched, keeps the line clean. With a 35 mm case and 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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