Longines Spirit Flyback Automatic Chronograph 42mm Anthracite Dial Titanium Men's Watch L38211536

The Longines Spirit Flyback 42mm Grey Dial Titanium Men's Watch L38211536 is a flyback chronograph from Longines' Spirit collection with aviation-grade timing functionality, in a 42mm titanium case. A gray dial paired with Longines' COSC chronometer-certified automatic movement makes this an authentic, brand-new piece in our INCMAXX collection. The Spirit Flyback continues Longines' legacy as official supplier to early aviation pioneers. The flyback complication — invented for pilots in the 1930s — lets users restart timing instantly without stopping, perfect for navigation calculations.

Reference / SKU	L38211536
Case	42mm × 15.4mm, titanium, bidirectional rotating with ceramic insert
Dial	Anthracite, with applied arabic numerals (super-luminova)
Movement	Longines Automatic (Caliber L791.4), 28800 vph, 68 hours power reserve
Bracelet / Strap	Titanium Bracelet
Water resistance	100 meters

Authentic Longines, brand-new with original box and papers. Free US shipping, 2-year INCMAXX warranty, 30-day returns. Browse more Longines watches at INCMAXX.

What is a flyback chronograph? A flyback chronograph allows the user to restart timing instantly with a single button press, rather than stopping, resetting, and restarting. Longines pioneered the complication in the 1930s for pilots who needed quick consecutive timing during navigation.

What movement is inside? A Longines Swiss automatic movement that's COSC chronometer-certified — meaning it's been independently tested and certified for precision under Switzerland's official standard. Typically 64-72 hours of power reserve.

Does the 42mm size wear well day-to-day? Yes — at 42mm this sits in the modern sport-watch sweet spot, comfortable on average to larger wrists with strong wrist presence.

What comes with the watch when I buy from INCMAXX? Your watch ships in the original Longines box with the appropriate documentation, plus INCMAXX's 2-year authenticity-backed warranty, secure insured shipping and our 30-day return policy. Every piece is inspected by our team before it leaves our facility so it arrives ready to wear.