Water Rating 100m/330ft waterproof tested Watch Type Digital Tide Watch Tide Watch Case ABS Hardened Plastic Movement Digital tide Watch Band Rubber Case Size 43mm Style Code A1144Swell, Wind, Track & Tide. The Search GPS 2 digital surf watch is not only smaller, lighter and more durable than its predecessor, but now also comes with real-time surf conditions and GPS tracking for all of your activities, from surf to snow, run to swim.