Lum-Tec 300M-4 Watch Steel Strap - Sportique

Top 10 Commuter BackpacksRead

Lum-Tec 300M-4 Watch | Steel Strap

In Stock - Free US Shipping & Free Exchanges*

Lum-Tec crafted the 300M-4 Watch using their Maximum Darkness Visibility technology. Each Lum-Tec watch is finished with eight layers of ultra bright glowing Super-Luminova photo-luminescent material. Made with sapphire crystal, this watch is given a final touch with clear double side anti-reflective coating. Change up your look by switching out the stainless steel strap for the molded rubber strap. Whether you're headed on a hike or to a work event, the Lum-Tec 300M-4 is the perfect companion.

  • 45mm width excluding crown.
  • 24mm lug width.
  • 14.75mm thickness.
  • Weight on rubber strap: 4.8oz / 135g.
  • Weight on steel bracelet: 8.5oz / 241g.
  • 316L stainless steel.
  • Uni-directional 60-click rotating luminous bezel with sapphire insert.
  • Alternating brushed and high polished finish.
  • Ultra precise Miyota 9015 Japan automatic movement
  • Sapphire crystal with clear double side anti-reflective coating.
  • Threaded solid stainless steel caseback.
  • LUM-TEC MDV Technology®. (2-tone)
  • Screw lock crown with double diamond sealing system.
  • 300 Meters / 990 ft. water resistance.
  • 2 straps: Stainless steel with ratcheting diver's extension and molded rubber.
  • Limited and numbered series of 100. 
  • One year limited warranty.
  • Free lifetime timing adjustments.
Free Shipping on All US Orders
Free Exchange Shipping

    Tax is only charged if shipping to California. Visit our Shipping Info page for additional information.


    We honor returns within 30 days from the original delivery date and offer free exchange shipping. Some restrictions do apply for built-to-order items, or very large items like furniture. 

    For additional details, or to initiate a return, please visit our Returns Page.

    *Please note that while we do our best to have the most up to date product imagery, in-line changes will happen with brands and the actual product shipped may differ slightly.

    View All

    Join for 10% Off Join for 10% Off pixel