Reference
203.507
Full designation
HEUER-LEONIDAS ref. 502.907 (soccer)
Functionalities
- start, stop and reset to zero by consecutive depression of the crown
- button to lock the crown
- turnig bezel to time a 10 minutes period
Recorder and register
- 1/5 second recorder (long orange hand makes one revolution in 60 seconds)
- small minute hand makes one revolution in 60 minutes
Circa
80’s
Caliber
- 7 jewels
- shock protected
- non-magnetic and unbreakable barrel unspecified
Dimension
around 40mm * 50mm without crown and band
Distinctive sign
Like the ref. 502.907, the ref. 203.507 is a referre stopwatch
The dial has a 45 minutes orange segment to show a soccer half-time
It’s a water protected stopwatxh (can resist to water projection or rain)
It’s fixed to the wrist with a rubber band
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