Strap for Speedmaster CK2998 Pulsometer

The lug width is 19.00 mm. This is the distance between the strap attachment pins on the case. All straps compatible with this width will fit perfectly without any adjustments needed.

The choice depends on intended use. Alligator offers understated luxury and longevity. Vegetable-tanned calf ages beautifully. Rubber is the most practical solution and faithful to the model's history. Shell cordovan guarantees aesthetic density and crease resistance. NATO canvas evokes military heritage and is virtually indestructible.

You need a spring bar tool and just a few seconds. Position the watch on a soft surface, locate the small elastic pins that secure the strap to the lugs, gently push inward with the spring bar tool to release one end, remove the old strap, insert the new one by hooking one side first, then press until the final click of the other side.

Yes, our catalog offers dozens of 19mm straps for this case. All are handcrafted with selected leathers (alligator, shell cordovan, calf, vegetable tanning) and customizable in length, color and construction details. Rubber and NATO canvas straps of the same width are also available.

A quality leather strap, with vegetable tanning, typically lasts 3-5 years of daily use, depending on climate and maintenance. Shell cordovan can last over 7 years thanks to the material's density. Alligator, more delicate, requires protection from the elements but offers equivalent longevity. All our straps include an 18-month warranty against manufacturing defects.