Strap for Big Pilot's Watch Edition Black Carbon

The lug width of the Big Pilot IW5061-01 is 22 millimetres. This dimension is specific to the oversized cases of this family and allows installation of standard straps without modifications. To verify the width, position a digital calliper between the lug shoulders on the case or consult the warranty card inside the case back.

For the Big Pilot IW5061-01, we recommend straps in medium brown alligator, calf leather with vegetable tanning, or thick Tuscan leather in tobacco brown tones. These materials dialogue with the technical character of the carbon case and develop natural patina over time. For a sportier aesthetic, dark grey NATO straps or textured rubber maintain the aviator profile of the model.

Changing the strap on the Big Pilot IW5061-01 requires gentle removal of the spring bars that connect the lugs to the case. Use a dedicated spring bar tool, available online, pressing lightly towards the case centre. Once the old strap is extracted, align the new one's holes with the lugs and reposition the spring bar until it clicks. No case opening is required; the operation takes less than five minutes with practice.

Yes, provided the strap is sized for 22-millimetre lugs. Quality-certified straps in vegetable-tanned leather or technical materials are fully compatible with the Big Pilot IW5061-01. Verify the width with the manufacturer and choose according to personal preference: alligator, calf, Tuscan leather or NATO straps are all functional alternatives.

A premium leather strap, if maintained regularly (cleaning with a damp cloth, conditioning every six months with appropriate creams), lasts between three and seven years. Durability depends on intensity of use, ambient humidity and tanning type. Vegetable-tanned calf straps develop aesthetic patina over time; thick Tuscan leather resists longer due to dense fibre. A NATO or rubber strap would extend the life of leather by enabling seasonal rotation.