Jacques Lemans Formula 1 Collection F1 BrandJacques Lemans CollectionF1 ModelFormula 1 Collection ReferenceF-5015J Country of originSwitzerland Type of watchMen's Case materialSteel Case diameter43 mm Water resistance100 m Limited to333 pieces Limited editionQuartzChronographHoursMinutesSecondsDateTachymeter scaleWristwatch