Big. bold and bulky. the Superocean Automatic 48 has been especially designed to meet daring diver’s needs. Thanks to a special lock. securing the ceramic bezel and a special titanium and soft-iron case. it will enable you to explore the oceans safely. The Superocean Automatic 48 features an impressively oversized 48-millimeter DLC-coated titanium case. blue or black ceramic bezel and deep blue or green dial that instantly attracts attention. Yet there is more to this watch than meets the eye: its soft-iron inner case offers protection against the effects of magnetic fields. while the bi-directional rotating bezel can be safely secured with a lock on the left side of the case. This timepiece comes with a matching blue or black rubber strap with a DLC-coated stainless-steel pin buckle. Water resistant up to 30 bars (300 meters). it will be up to any challenge whether you dive. swim or surf with it.