Longines Lyre L4.859.4.11.6 Stainless Steel White Dial Quartz Watch

Design and dimensions

The Longines Lyre L4.859.4.11.6 is a gents' luxury watch built around a 38.5 mm stainless steel case just 5.7 mm thick. A scratch-resistant sapphire crystal with anti-reflective treatment protects the crisp white metal dial. Black Roman numeral-stick markers and silver-tone sword hands sit above a railway track chapter ring. The date window sits at the 3 o'clock position beside a signed pull/push crown, while the solid caseback carries the historic winged hourglass logo.

Build integration

The watch arrives as a complete unit on a matching stainless steel bracelet sized at 20 mm width. A triple safety folding clasp with push-piece opening mechanism secures it without extra tools or links to source. Water resistance to 30 metres covers hand-washing and rain but rules out swimming or showering. The fixed bezel and solid caseback mean no rotating scales or exhibition window to plan around. Quartz movement removes the need for daily winding or a winder box.

Sustained behaviour

A Swiss quartz calibre delivers steady timekeeping without the amplitude decay that affects mechanical movements over long periods. Sapphire crystal retains clarity after years of desk and cuff contact where mineral glass would show micro-scratches. The 30 metre seal is rated for static pressure only; repeated temperature swings or crown operation can degrade it, so periodic pressure testing is prudent. Battery changes occur at multi-year intervals, leaving the movement untouched between services.