Our recycled range are hand crafted in the UK and made from vending machine coffee cups direct from the national Save-A-Cup scheme. This new innovative material has a lovely solid, heavy, quality feel much like slate. Synchronised to the moon's daily cycle, the tide clock gives you an innovative and convenient guide to tides. Simply set the hand to the full tide position at exactly high tide for your chosen location, then throw away your tide table! The quartz driven hand will rotate every 12 hours and 25 minutes around the recycled coffee cup fascia, giving you the state of the tide at a glance. This design also provides an indication of how many hours remain until high or low water. 200 x 200mm Wall mounted, full guarantee.