All SMW watches in the range listed here feature the latest in H3 gaslight permanent light technology more commonly referred to as Trigalights. These tiny embedded glass capsules need no external power source to provide a highly visible constant light all night long!
These Trigalights feature the T25 Tritium illumination source. Their light output is very similar to the average output of fully charged luminous paint indicators.
All watches feature the ever-reliable Swiss-made Ronda quartz movement and bullet-proof construction. All watches are supplied with a black SMW case.
Tritium indicator photos are available by clicking on the slidshow link.