ALPHA SUNRISE ALPHA SUNRISE ALPHA SUNRISE ALPHA SUNRISE

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Case Size
42mm Diameter x 14.6mm Depth

Dial Size
31mm

Movement
swiss made ronda 715li

Water Resistance
300m

Crown Type
screw down

Battery Life
10 years
ALPHA

SUNRISE

ALPHA dive watch with date function and unidirectional bezel. Screw down crown & water resistant to 300m.
Choose Your Strap – Silver Steel Bracelet
Strap options
Tritium – Blue | White
Tritium

Free Alpha Blue rubber strap

Receive a Complimentary Blue rubber strap with every purchase of the bracelet variant!

View strap gallery
Case Size
42mm Diameter x 14.6mm Depth

Dial Size
31mm

Movement
swiss made ronda 715li

Water Resistance
300m

Crown Type
screw down

Battery Life
10 years

Why not add...

Blue- Zuludiver Webbing Strap

Silver Steel Bracelet

Blackout Zuludiver Webbing Strap

Watch Features

T100 TRITIUM ILLUMINATION

Our highest rated Tritium illumination. Providing a constant glow without the need for any external power supply.

SAPPHIRE CRYSTAL

Ultra-scratch resistant and coated with anti-reflective layers, the premium option across the watch industry.

CERAMIC BEZEL INSERT

The ultimate choice offering the highest level in scratch-resistance and premium looks.

ALPHA SUNRISE

SWISS MADE MOVEMENT

Made in Switzerland, the Ronda quartz movement is renowned for the level of accuracy and reliability.

SCREW-DOWN CROWN

Further enhancing water resistance and preventing dust from entering the watch.

DIMENSIONS

Case Diameter 42mm | Dial diameter 31mm | Case Depth 14.6mm | Lug width 22mm | Weight 182g

Tritium Illumination

Often overlooked but always greatly valued, the ability to tell the time with ease in the dark is the reason why each and every Nite watch is fitted with tritium illumination – widely regarded as the world’s best and most reliable form of illumination.
[Base Image Night]
ALPHA SUNRISE

Alpha – Built for the Ocean, Proven by Professionals

Inspired by the pioneering dive watches of the 1930s, the Alpha continues the legacy of precision and durability for those who demand the best, both in and out of the water. Drawing on the innovations of early naval instrument makers, who equipped frogmen with luminous watches for night operations, the Alpha is designed to perform in the most challenging conditions.

Tested and endorsed by professional surfer Harry Timson, as well as Paralympic silver medalist kayaker Jack Eyers, the Alpha has proven itself among elite water sports athletes. From surfing the wildest waves to navigating intense currents, it is shock, sand, and saltwater resistant, ensuring it stands up to any adventure.
With the brightest Tritium illumination for easy readability underwater and water resistance up to 300 meters (1000 feet), the Alpha combines Swiss precision with the finest components.

Whether you’re catching waves, sailing open waters, or paddling through the toughest rapids, the Alpha is built to perform—because it has already been proven through passion.

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