Cartier Santos-Dumont WJSA0017

The Cartier Santos-Dumont WJSA0017 takes a 15 mm watch band.

Cartier · Santos-Dumont

15mm

lug width

Sizing notes

Any 15 mm band fits this reference, in leather, rubber or fabric.
15 mm is an odd size: most ready-made bands are made in even widths, so this reference needs one cut to measure or a band that runs in odd sizes. Why some watches take odd sizes →
Inside the Santos-Dumont family the lug width is not one number: it runs 15, 15.5, 18, 19 mm. This reference is the 15 mm one, so a band bought for another Santos-Dumont may not fit it. Why the size changes inside a family →
15 mm is not a common size: only 569 of the 41,485 watches measured take it (1.4%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 15 mm →