Strap for Presence 23.5 Quartz Yellow Gold / White

The Longines Presence L4.277.6.12.0 has a lug width of 12mm. This measurement is taken as the internal distance between the two lugs, from base to base, excluding the thickness of the lugs themselves. It is an uncommon standard compared to 16mm or 18mm, but it is the only measurement that ensures a perfect fit on this compact 23.50mm diameter model.

For the yellow gold Longines Presence L4.277.6.12.0, alligator with fine grain is the primary choice: its regular texture dialogues directly with the purity of the case. Noble alternatives include vegetable-tanned calf leather in cognac or tobacco tones, or black shell cordovan for formal occasions. Cotton NATO in muted tints offers daily versatility.

The Longines Presence L4.277.6.12.0 is fitted with standard straight lugs. To replace the strap: 1) use a spring bar tool to gently extract the spring bar from one of the lug holes; 2) slide off the old strap; 3) insert the new strap by aligning the holes; 4) reinstate the spring bar in its original position. For precise installation, consult a professional watchmaker.

Yes, you can use any aftermarket strap compatible with the 12mm lug width. Milano Straps offers a complete selection of 12mm straps in various materials (alligator, calf, NATO, rubber) ready for dispatch and customisable. Casati Milano atelier also crafts custom straps with direct leather selection and 18-month warranty.

The durability of a leather strap depends on usage, tanning method, and material. A quality alligator or calf, vegetable-tanned, resists approximately 3-5 years of daily wear before showing structural fatigue. Shell cordovan, more resistant, can last 5-7 years. Natural patina is part of the character, but strap replacement is the most frequent maintenance for a dress watch.