Siren - Black Tortoise Color:Black Tortoise Its twenty-one jewel automatic movement

Its twenty-one jewel automatic movement is fully displayed through the spectacular transparent skeleton face

we've taken the iconic design of the Sentry and made it into a stunning wall clock

Comes fully juiced

and even a removable ID bi-fold that you can use as a satellite wallet when you don’t need everything on you

Made from REPREVE® Our Ocean™ recycled ocean plastics

Siren - Black Tortoise Color:Black Tortoise Its twenty-one jewel automatic movementAn essential 10 ATM tide watch with both style and substance, the Siren matches contemporary design with surf specific features and sustainable materials. #Tide recycled plastic uses ocean bound waste to create the super durable 38mm case material, which means cleaner breaks for everyone. Plus, the basic tide functionality and soft silicone band mean it slays both in and out of the water.