I own a Seiko 5 Sport 100M SNZG09K1. This is a military style automatic by Seiko with green nylon strap. It uses the 23 jewel self-winding mechanical movement called 7S26 series. The case is 41 mm without the crown. It has a day and date function as well. The case is stainless steel
It has LumiBrite hands and markers for great visibility and hardlex crystal for superior scratch-resistance.
The finishing is bead blasted to reduce the possibility of reflection (this is a military watch). Nevertheless, the bead blasting did not extend throughout the whole watch. The area covered by the wrist band is still shiny.
For a military watch, the information on the dial makes it less of a "military" watch in my view. The big "Seiko 5 Sports" logo confuses the reader. If the dial is a big 44 mm, then it is a possible. As it stand, too cramp for my liking.
You need to get use dto the canvas wrist ban. Unlike a Nato band, the canvas is too rough and hard, it should be soft.
The back is a see through screw down case back. Its water resistance is 100 meters.
As an automatic watch, this is one value for money investment (got it for just RM355, new).
