ISOBrite Long Life Super Bright Dive Watch - Sportique

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Isobrite Long Life Super Bright ISO101 Dive Watch | Silicone

Isobrite is the world's first T100 tritium illuminated lightweight polycarbon watch. Unlike ordinary tritium watches that use T25 tritium illumination, the Isobrite watch uses ultra bright T100 tritium illumination. This makes it 4 times brighter than the competition! The T100 tritium glass tubes are manufactured by Switzerland's mb-microtec and are currently the brightest and most advanced tritium illumination available on the planet.

  • Movement: Swiss Quartz Ronda 715Li
  • Features: Date
  • Crystal: Scratch resistant sapphire crystal
  • Case Material: Polycarbon
  • Case Diameter: 47mm
  • Case Thickness: 12mm
  • Crown: 4mm push-down
  • Bezel: Unidirectional ratcheting with two H3 tritium illumination markers
  • Band Material: Silicone
  • Band Width: 22mm
  • Band Clasp: Buckle with logo
  • Tritium Markers: Green and orange
  • Water Resistance: 200 meters (20 ATM / 660 feet)
  • Battery: 10 year Lithium battery
  • Warranty: 2 years
  • Extras: Zippered travel case with extra nato band
  • Maximum Wrist Cirumference: 9.75cm

Free Shipping on All Domestic Orders
Shipping from San Francisco, CA

See international and additional shipping information here. Tax is only charged if shipping to California.


If, for any reason, your purchase wasn't exactly perfect, we honor return requests within 30 days from the original purchase date. To be eligible for a return, your item must be unused and in the same condition that you received it in. It must also be in the original packaging. Customer is responsible for return shipping costs. To initiate a return, please fill out the quick form at the bottom of our Returns Page.

Please note that special or custom-made orders are non-refundable, as well as any body care or hygienic products (you wouldn't want to purchase used body wash, right?).

For large adventure items, such as kayaks or paddle boards, a 20% restocking fee will be incurred as we do team lifts to repackage and put these heavy items back into storage. We're sorry about that!

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