Base Tide Pro - All Black / Blue premium-gifts the 51-30 is the OG

the 51-30 is the OG oversized watch that is ready for anything

tons of card slots

The perfect training tool that features multiple timer options

This easy access slot wallet holds your cards in a stylish

Named after the face size (51mm) and water rating (30 ATM)

Base Tide Pro - All Black / Blue premium-gifts the 51-30 is the OGMake sure the waves you catch are cleaner with the new and improved Base Tide Pro. Now made with #tide recycled ocean plastics, each watch keeps garbage away from the water while keeping you up to date with pre programmed tide info from 550 beaches from around the globe. This 42mm digital tide watch is water resistant down to the pushers with a 10 ATM water rating, and the ventilated, silicone band stays in place thanks to our double Locking Loopers.