The blue Spirit Flyback on its steel bracelet strikes a rare balance: sporty enough for an active weekend, polished enough to wear with a suit. If you only want one chronograph and you like color, this is the configuration to look at first.

Longines patented its first flyback chronograph in 1936, a tool designed for pilots who needed to time consecutive stages of a flight without fumbling through stop, reset and start. Reference L3.821.4.93.6 brings that heritage forward with caliber L791.4, an automatic column-wheel flyback with a silicon balance spring and around 68 hours of reserve, certified by COSC. Turn it over and the sapphire caseback reveals the chronograph works.

The sunray blue dial pairs with a blue ceramic bezel insert, and the full steel bracelet gives the 42mm case a solid, planted feel. Its 17mm height means it sits proud of the wrist, so it works best for those who like a substantial watch. Screw-in crown and 10 bar water resistance round out a genuinely versatile package.

Spirit Flyback Blue Bracelet: L3.821.4.93.6

• Diameter 42mm, height 17mm, steel
• Blue sunray dial, Super-LumiNova hands and indexes
• Rotating blue ceramic bezel, both directions
• L791.4 self-winding column-wheel flyback chronograph
• COSC chronometer, 28,800 vph, 68-hour reserve
• Sapphire crystal, display back
• 100m water resistance
• Steel bracelet, double safety clasp with push-pieces

A colorful, capable chronograph that earns its place in any rotation.