For serious diving or everyday adventures, wear the Alpina Seastrong Diver Extreme with confidence. Its automatic AL-525 movement ensures precision while the 300m water resistance handles the deepest dives. This Swiss-made timepiece combines a ceramic bezel and sapphire crystal for durability.
Water resistant up to 300m, the Seastrong Diver Extreme Automatic features an AL-525 automatic movement with a 38-hour power reserve. It features a brushed and polished stainless steel 3-part case with a diameter of 39 x 40mm and boasts an anti-reflective sapphire crystal and ceramic matte black bidirectional rotating diving bezel. The threaded solid case back has a Seastrong pattern engraving and screw-down crown. The black dial has a triangle pattern, an orange outer ring with black markers and applied silver colour indexes filled with white luminous treatment. There's a date window at 6 o'clock and both the hour and minute hands have a hand-polished silver colour hour hand filled with white luminous treatment. An orange rubber strap with a push-button folding buckle secures the timepiece.
| Battery life details | Up to 38 hours |
| Guarantee | 2 year guarantee included |
| Movement | Automatic or self-winding |
| Country of origin | Switzerland |
| Shape | Round |
| Water resistant | 300m |
| Watch type | Fashion |
| Strap material | Rubber or Silicone |
| Batteries included | No |
| NFC enabled | No |
| Brand | Alpina |
| Clock face detail | Date |
| Manufacturer's warranty | 2 years |
| Bracelet type | Strap |
| Model name / number | AL-525BO3VE6 |
| Composition | Stainless steel, polyurethane |
| Finish | Polished |
| Strap colour | Orange |
| Watch face colour | Black |
