| Brand |
Longines |
| Collection |
Grande Vitesse |
| Model |
L3.637.4.60.6 |
| Gender/Type |
Men |
| Watch Style |
Sport |
| Movement |
Automatic self-wind |
| Caliber mechanism |
L686 на базе ETA Valjoux 7754 |
| Impermeability |
50 M (165 Foot) |
| Width |
42 |
| Case |
Partial PVD, Stainless steel |
| Case Colour |
Black, Steel |
| Glass |
Anti-reflective sapphire |
| Clock Face |
Arabic numerals, Indices |
| Dial Colour |
Brown |
| Strap/Bracelet Material |
Stainless steel |
| Strap/Bracelet Colour |
Steel |
| Functions |
Chronograph, Date |
| Features |
Luminiscent hands&markers, Tachymeter, Transparent case back |