Rugged Band - 46mm/49mm | 大西洋藍 | 銀色金屬扣

The ribbed texture on this band is a game-changer—it lets my wrist breathe during long runs, and the FKM rubber feels far more premium than silicone bands I’ve tried. The silver hardware clicked into my watch securely and hasn’t budged through two sweaty workouts and a swim.

Swapped my old band for this during a weekend of kayaking and snorkeling, and the FKM rubber held up perfectly—no water trapped under it, no irritation after hours of wear. The ribbed design and silver hardware give it a sporty look that pairs well with the Ultra’s case.

The blue is deeper in person and the silver hardware catches light nicely against the darker rubber. I've been wearing it in the ocean every morning and the FKM material dries off in minutes with zero smell, plus the ribbed design keeps it from sticking to my wrist during runs.