The new Seastar 1000 Quartz 40mm sits perfectly between the 36mm and 45.5mm iterations of the Seastar 1000 already available. This hugely versatile case size is designed to cater for men and women looking for a chic, yet bold watch that can cross over from day to night while still promising exceptional technical performance.

As with the existing 36mm and 45.5mm models, the new pieces take their name from their water resistance certification of 1,000 feet, equivalent to 30 ATM or 300 metres. They also offer uni-directional rotating bezels for reliably timing underwater activity.

Ensuring visibility under all conditions is an important goal for Tissot. Not only because of its dial colors will this watch shine in the depths. Its hands with Super-LumiNova® will assure you while diving in the deep by making readability easy; while the minutes until 20 are marked on the face, when it subsequently becomes every five minutes, in a scale that is helpful and safe for divers.

Personalise your watch to suit your mood or occasion. The strap and bracelet of your Seastar 1000 Quartz 40mm models can be interchanged using Tissot’s easy-to-use quick strap change system by simply clipping out and clipping in – no tool required.

Personalise your watch to suit your mood or occasion. The strap and bracelet of your Seastar 1000 Quartz 40mm models can be interchanged using Tissot’s easy-to-use quick strap change system by simply clipping out and clipping in – no tool required.

The new Seastar 1000 Quartz 40mm is available in three colourways. Each colourway has been chosen and refined to offer exceptional clarity and sophistication.

The theme of refinement continues into the case and integrated three-link stainless steel metal bracelet, which have a blend of brushed and polished finishes to create contrast and texture. The black and gold version comes on a matching black rubber strap.