Model: Tag Heuer Professional Formula 1 (Mid-Size)
 Reference Number: 384.513/1
 Date: April 1988
 Box & Papers: Watch only.
 
 Case Size: 35mm, 37.5mm inc crown 
 Lug to Lug: 40mm (integrated lugs)
 
 Functions: All functions operate correctly. New battery fitted June 2024.
 Case Condition: Excellent condition, only very minimal marks. Original Tag Heuer signed crown, marks to the crown. New caseback gasket fitted.
 Crystal Condition: New crystal fitted June 2024.
 Dial/hands: Original, mint. 
 Rotating bezel: Original Tag Heuer bezel, excellent condition. Rotates and clicks nicely.
 Bracelet/Strap: New genuine Tag Heuer rubber/plastic strap (now discontinued) fitted June 2024. Full length/untrimmed.
The water resistance has not been checked so cannot be guaranteed.