Sternglas Marus 2.0 Black Automatic 42mm Diver’s Watch

Discover precision engineering and bold design with this Sternglas 42 mm Automatic Diver’s Watch – crafted for those who demand reliability, durability, and timeless style.

Built from 316L stainless steel with a brushed and polished finish, this watch combines rugged strength with refined detailing. The 42 mm case and 12 mm height (excluding crystal) strike the perfect balance between presence and comfort, while the 20 mm lug width and 50 mm lug-to-lug ensure a versatile fit for every wrist.

Designed for adventure, it offers water resistance up to 20 bar, a rotating aluminium bezel with Luminova, and a screw-down crown for ultimate protection. The striking black and orange dial with luminescent Luminova accents ensures clear visibility in all conditions, enhanced by black, silver, and red hands – also treated with Luminova for low-light legibility.

Inside, the watch houses the reliable Seiko TMI NH35 automatic movement, featuring:

Mechanical 3-hand function

Date display

Hacking seconds

Accuracy of -20/+40 seconds per day

41-hour power reserve

Complete with a hybrid strap, this timepiece also offers flexibility with optional metal bracelet, nylon, or rubber strap options – allowing you to adapt the look and feel to suit any occasion.

Case Diameter: 42 mm

Height: 12 mm (excluding crystal)

Lug Width: 20 mm

Lug-to-Lug: 50 mm

Case Material: 316L stainless steel, brushed & polished

Water Resistance: Up to 20 bar

Bezel: Rotating aluminium with Luminova

Crown: Screw-down

Dial: Black & orange with Luminova

Hands: Black, silver, red with Luminova

Movement: Seiko TMI NH35 automatic

Power Reserve: Up to 41 hours

Straps: Hybrid,