Fenix Series. 3, 3 HR, 5X, 5X Plus, 6X, 7X, 7X Pro, 8 (51mm). Here are theGarmin smartwatch models with 22mm and 26mm strap sizes 26mm Strap Models. Note: Model numbers in parentheses (e.g., 47mm, 51mm) indicate specific case sizes corresponding to the strap width.
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