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Tritium Watches: Trigalight Illumination Technology

Watches in this category have hands and hour markers equipped with trigalight® tubes that are self-illuminating and do not require charging with light or an external power supply (i.e. a battery). trigalight tubes glow up to 25 years and are maintenance-free. mb-microtec ag is the only worldwide manufacturer of this unique watch illumination technology.

trigalight® are tiny glass tubes which are coated on the inner side with a thin layer of phosphor powder, then filled with a minute amount of tritium gas and sealed airtight. Once the phosphor powder is exposed to the electrons from the tritium gas, it excites the phosphor to emit light in different colors. The light is visible in both low light and complete darkness.



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Marathon Quartz Navigator Pilot Watch #WW194001 Marathon Medium GSAR Swiss Automatic Dive Watch Marathon Automatic General Purpose Watch
Marathon Swiss Made Quartz Military Navigator Pilot Watch with Tritium Illumination #WW194001
List Price: $300.00
Island Watch Price: $240.00
Savings: $60.00

Ready to Ship

(9)
Marathon Swiss Made, (Medium) GSAR Automatic Military Divers Watch with Sapphire Crystal #WW194026BRACE-MA-WD
List Price: $1,070.00
Island Watch Price: $856.00
Savings: $214.00

Ready to Ship

(5)
Marathon Automatic and Hand Winding General Purpose Watch with Tritium Illumination #WW194003
List Price: $360.00
Island Watch Price: $288.00
Savings: $72.00

Ready to Ship

(12)

Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 41mm diameter x 11mm thick
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 20mm
Water Resistant:
5 ATM
Warranty:
2 Years


Movement:
Swiss Sellita SW200 Automatic (self-winding)
Case:
Brushed stainless steel, 36mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Bracelet 18mm lug, deployant clasp
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Automatic with Hand Winding
Case:
Fibershell, 34mm diameter
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle,16mm
Water Resistant:
50 meters
Warranty:
2 Years

Marathon Arctic TSAR Swiss Quartz Dive Watch Marathon TSAR Swiss Quartz Dive Watch Marathon Medium GSAR Swiss Automatic Dive Watch
Marathon (Medium) Swiss Made, Arctic TSAR Quartz Military Divers Watch with Sapphire Crystal #WW194027Brace-NM-WD
List Price: $870.00
Island Watch Price: $696.00
Savings: $174.00

Ready to Ship

(2)
Marathon (Medium) Swiss Made, TSAR Quartz Military Divers Watch with Sapphire Crystal #WW194027
List Price: $650.00
Island Watch Price: $520.00
Savings: $130.00

Ready to Ship

(26)
Marathon Swiss Made, (Medium) GSAR Automatic Military Divers Watch with Sapphire Crystal #WW194026-WD
List Price: $850.00
Island Watch Price: $680.00
Savings: $170.00

Ready to Ship

(3)

Movement:
Swiss ETA quartz (battery operated)
Case:
Brushed stainless steel, 36mm x 12mm
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Stainless steel with deployant clasp
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Brushed stainless steel, 36mm x 12mm
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 18mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss Sellita SW200 Automatic (self-winding)
Case:
Brushed stainless steel, 36mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 18mm
Water Resistant:
300 meters
Warranty:
2 Years

Marathon GSAR Swiss Automatic Dive Watch Marathon GSAR Swiss Automatic Dive Watch Marathon Mechanical General Purpose Field Watch #WW194003SS
Marathon Swiss Made, GSAR Automatic Military Divers Watch with Sapphire Crystal #WW194006
List Price: $1,200.00
Island Watch Price: $960.00
Savings: $240.00

Ready to Ship

(32)
Marathon Swiss Made, GSAR Automatic Military Divers Watch with Sapphire Crystal #WW194006NGM
List Price: $1,200.00
Island Watch Price: $960.00
Savings: $240.00

Ready to Ship

(16)
Marathon Mechanical Hand Winding General Purpose Watch with Tritium Illumination #WW194003SS
List Price: $650.00
Island Watch Price: $520.00
Savings: $130.00

Ready to Ship

(5)

Movement:
Swiss ETA 2824-2 Automatic (self-winding)
Case:
Brushed stainless steel, 41mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 20mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss ETA 2824-2 Automatic (self-winding)
Case:
Brushed stainless steel, 41mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 20mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Hand Winding Mechanical
Case:
316L stainless steel, 36mm x 11mm
Back: Screw-in
Crystal: Scratch Resistant Sapphire
Band:
Nylon strap with buckle,16mm
Water Resistant:
30 meters
Warranty:
2 Years

Marathon Quartz Navigator Pilot Watch #WW194013-NGM Marathon Quartz Navigator Pilot Watch #WW194013SG Marathon Quartz Navigator Pilot Watch
Marathon Swiss Made Quartz Military Navigator Pilot Watch with Tritium Illumination #WW194013-NGM
List Price: $320.00
Island Watch Price: $256.00
Savings: $64.00

Ready to Ship

(10)
Marathon Swiss Made Quartz Military Navigator Pilot Watch with Tritium Illumination #WW194013SG
List Price: $320.00
Island Watch Price: $256.00
Savings: $64.00

Ready to Ship

(10)
Marathon Swiss Made Quartz Military Navigator Pilot Watch with Tritium Illumination #WW194013
List Price: $320.00
Island Watch Price: $256.00
Savings: $64.00

Ready to Ship

(22)

Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 41mm diameter x 11mm thick
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 20mm
Water Resistant:
5 ATM
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 41mm diameter
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 20mm
Water Resistant:
5 ATM
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 41mm diameter x 11mm thick
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 20mm
Water Resistant:
5 ATM
Warranty:
2 Years

Marathon Medium GSAR Swiss Automatic Dive Watch Marathon TSAR Swiss Quartz Dive Watch Marathon Quartz General Purpose Watch #WW194015SS
Marathon Swiss Made, (Medium) GSAR Automatic Military Divers Watch with Sapphire Crystal #WW194026
List Price: $850.00
Island Watch Price: $680.00
Savings: $170.00

Ready to Ship

(27)
Marathon Swiss Made, TSAR Quartz Military Divers Watch with Sapphire Crystal #WW194007NGM
List Price: $900.00
Island Watch Price: $720.00
Savings: $180.00

Ready to Ship

(10)
Marathon High Torque Quartz Military General Purpose SS Watch with Tritium Illumination #WW194015SS
List Price: $450.00
Island Watch Price: $360.00
Savings: $90.00

Ready to Ship

(6)

Movement:
Swiss Sellita SW200 Automatic (self-winding)
Case:
Brushed stainless steel, 36mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 18mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Brushed stainless steel, 41mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 20mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Stainless Steel, 39mm diameter, 11mm thick
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 16mm
Water Resistant:
3 ATM or 30 meters
Warranty:
2 Years

Marathon Quartz Navigator Pilot Watch #WW194013DT Marathon TSAR Swiss Quartz Dive Watch Marathon Quartz General Purpose Watch
Marathon Swiss Made Quartz Military Navigator Watch with Tritium Illumination #WW194013DT
List Price: $320.00
Island Watch Price: $256.00
Savings: $64.00

Ready to Ship

(11)
Marathon Swiss Made, TSAR Quartz Military Divers Watch with Sapphire Crystal #WW194007
List Price: $900.00
Island Watch Price: $720.00
Savings: $180.00

Ready to Ship

(16)
Marathon Swiss Made Quartz Military General Purpose Watch with Tritium Illumination #WW194015SG
List Price: $260.00
Island Watch Price: $208.00
Savings: $52.00

Ready to Ship

(2)

Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 41mm diameter
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 20mm
Water Resistant:
5 ATM
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Brushed stainless steel, 41mm x 14mm thick.
Back: Screw-in engraved back
Crystal: Sapphire
Band:
Black rubber strap with buckle, 20mm
Water Resistant:
300 meters
Warranty:
2 Years


Movement:
Swiss ETA quartz (battery operated)
Case:
Fibershell, 34mm diameter
Back: Solid
Crystal: Sapphire
Band:
Nylon strap with buckle, 16mm
Water Resistant:
3 ATM or 30 meters
Warranty:
2 Years

   
 
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