


Sea Quartz "Orca" Full Lume
Introducing the Sea Quartz 30 "Orca" Edition – a striking tribute to bold contrast and enduring style. Known for its reliability, durability, and classic design, the Sea Quartz 30 has already earned the trust of thousands of satisfied customers with hundreds of 5-star reviews. Now, with the new black-and-white "Orca" edition, it makes an even bigger statement.
Featuring a sleek full lume dial with brilliant BGW9 Super-LumiNova that glows a captivating blue at night, the "Orca" is more than just a watch—it’s an embodiment of simplicity and precision. Perfect for those who prefer timeless design with a sharp edge.
Whether you're diving into your daily routine or heading out on an adventure, the Sea Quartz 30 "Orca" Edition delivers unparalleled performance and style.
Join the Sea Quartz legacy and discover a watch that breaks the mold while embracing lasting elegance.
Select an Optional Band for Sea Quartz "Orca" Full Lume
Add an Optional Engraving for Sea Quartz "Orca" Full Lume

SPECS
- Movement Swiss-made Ronda Quatz Movement
- Dial Color Full Lume
- Screw-down crown
- Water Resistance 300 / 990
DIMENSIONS
- Case Diameter 42mm
- Case Hight 11.3mm
- Lug Width 20mm
- Lug-to-Lug 47mm
MATERIAL
- Stainless Steel
- Sapphire Only
- Movement Swiss-made Ronda Quatz Movement
- Dial Color Full Lume
- Screw-down crown
- Water Resistance 300 / 990
- Case Diameter 42mm
- Case Hight 11.3mm
- Lug Width 20mm
- Lug-to-Lug 47mm
- Stainless Steel
- Sapphire Only

Inspired by Icons
Before starting Momentum, our founder Simon and his family owned a watch company called Chronosport. In 1977, they launched one of the first-ever analog quartz diver’s watches, the Sea Quartz 30. The brand became so popular that it was soon sold in almost every serious dive store in the US and Canada. This watch was also famously worn by Tom Selleck in the first 3 seasons of the hit show Magnum PI. For many brands, quartz dive watches are an afterthought. We are proud of our quartz watches and believe they belong in every watch enthusiast’s collection.