Watch Ultra GPS + Cellular, 49mm Titanium Case With Ocean Band Yellow

The biggest and brightest Apple Watch display ever., Wayfinder watch face with Night Mode., GPS Antenna, Action button in International Orange, Dual Speakers, Siren,, Ocean Band For extreme water sports and recreational diving, Flexible and stretches, even over a wetsuit, Tubular design that uses titanium buckle and adjustable loop for a secure fit., Ocean Band. The sea is calling. Molded from fluoroelastomer rubber. It has a titanium buckle and a spring‑loaded titanium adjustable loop that secures through the tubes for a hypersecure fit, even during high-speed water sports, One Size: Strap fits 130–200mm wrists.