PERMANENT LIGHT: T4S-DEEPBLUE DIVERS WATCH LTD EDITION

T4S-DEEP BLUE

300m water resistant Divers Watch with
"Permanent Light" .
Collectors Edition: limited to 300 pieces worldwide !

The crown of the watch is on the left-hand side so it cannot press onto the wrists back. The sapphire crystal is unscratchable - only diamant is of harder material! The instant readability is guaranteed by very big mirror-reflecting hands carrying the tritium vials. The red second hand signals: "the movement is working".

The big bezel can be turned easily even with gloves.

The important first 20 minutes are clearly marked in red color.

Watch face at dawn.
The blue H3 light elements are made by mb microtec - the swiss manufacturer of the trigalight tritium vials used for instance on Traser and Luminox watches. 

Watch face at night.
Permanent light even after 25 years.
The bigger the depth the weaker you see colors. Sometimes you recognize only blue as this is the last color of the spectrum of light.

30 Bar pressure resistant case, ergonomically designed.

Big srew-in crown to guarantee proper water resistance.

The date is shown in an extra big window.

Limited edition. There are only 300 pieces of this watch worldwide. The individual watch number is shown on the case back.

 DIVER'S 300M

The heavy-duty diver strap ensures a safe wearing of the watch.

Technical details:

• limited edition of 300 pieces, numbered individually
• swiss made quartz movement (Ronda)
• 300m water resistant
• case made of high quality stainless steel, ergomically designed
• case back and watch crown screwed-in
• bezel rotates in one direction only
• dark blue dial with red second hand
• reflecting hands and hours index equipped with GTLS (gaseous tritium light sources) from the swiss manufacturer mb-microtec
• extra big date window
• sapphire crystal, unscratchable
• heavy-duty diver strap
• case diameter 45 (49)mm, height 12,6mm, weight 123 Gramm
• gift box
• two-years warranty with invoice

END OF ITEM DESCRIPTION.
The following explains details of the permanent light system used according to press and manufacturer sources.

 ••• Interesting information from the manufacturer of the Permanent Light Technologie ( Traser / Luminox ):

"Thanks to its research, the Swiss company mb-microtec ag has succeeded in manufacturing a self-activated light source that is 100 times brighter than any previously available. The light-emitting devices, known as traser®, require no battery power or any other form of charging, and never need servicing or maintenance. These tiny, airtight vials, sealed under high pressure, are resistant to water, oil and most corrosive materials. A minute quantity of tritium lights up the dye.

These merits have made traser-watches an absolute must in the emergency, safety and protection sectors as well as in the armed forces, but are also ideal for fans of adventure and sport. traser watches are top quality Swiss watches, extremely robust and proverbially reliable. H3 are top quality Swiss watches, extremely robust and reliable. Chosen by the worlds elite military units, including the SAS, SBS, US Navy Seal Teams, H3 watches have proven themselves on active duty throughout the world.

Benefits of Permanent Light Technology.
Use of tritium gas light sources offers a series of further benefits in addition to optimal insulation of the radioactive material. The light sources are self-illuminating, in other words they neither need battery current nor charging by means of daylight. Their luminance is almost one hundred times that of watches with traditional tritium phosphorescent paint. For the eye of the wearer, the extraordinary brightness of this light system will certainly be maintained for ten years. The hands and markings are extremely bright at night, so bright in fact that the soldier in the field should wear a cover bracelet over the watch in order to avoid being identified as a target.

The light system consists of sealed, tritium-filled glass tubes, whose inside wall is coated with a phosphorescent substance. The electrons emitted by the small quantity of gas in the tube excite the this substance. Today the terms Permanent Light Technology (PLT) or Traser are used to describe this ultimate lighting system. " •••

••• Magazine ER No. 6 (excerpt):

“Luminosity without end.  We all know this: normal watches use luminous color on the dial which fades away during darkness after a short period of time. Here luminosity reduces by half after 12 years !

For various operational areas. The Permanent-Light-System shines several times brighter than normal phosphor-based-light-systems and makes Traser-equipped watches ideal companions for emergency -, security - and protection services, army, but also for adventurers, divers, hunters, wanderers or simply for everybody who like a clear indication of time at night and day.”