17MM 18MM 19MM 20MM 21MM 22MM 23MM 24MM 26MM. Other watches with lug widths of 18mm, 19mm, 20mm, 21mm, 22mm, or 24mm. 21mm Lug Width with 18mm Buckle Width (21/18mm Strap). 24mm Lug Width with 20mm Buckle Width (24/20mm Strap).
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