Sector II Field Titanium - Marina

Shipping begins late June 2026.

The Sector Field is back - now with a full Grade 2 Titanium bracelet and clasp. Inspired by the rugged timepieces worn by soldiers in the heat of battle, the Sector II Field Titanium embodies that same spirit of reliability and unwavering functionality. Just as those original field watches were crucial tools for coordinating maneuvers and navigating treacherous conditions, the Sector II Field Titanium is built for today's adventures.

Titanium benefits from being highly corrosion-resistant, hypoallergenic, and extremely lightweight. While titanium is generally more prone to scratches than steel, a hard coating of 2000HV is applied to our titanium to minimize scratches.

The Sector II’s case and crystal have been meticulously re-engineered and redesigned to achieve a thinness of 11.7mm - one of the slimmest Seiko NH-based designs ever made - all while maintaining 100m water resistance. A robust box-shaped sapphire crystal allows the dial and hands to sit closer to the glass compared to conventional crystal shapes. With the hands and dial pushed up into the glass cavity, the result is an extremely efficient design and a high-end aesthetic.

The Sector II Field Titanium is designed and assembled in Los Angeles.