- Prospex Automatic Diver - Manual and automatic winding capabilities - 21,600 vibrations per hour - Power reserve: approximately 41 hours - 24 jewels - One-way rotating elapsed timing bezel - Black dial with sunray finish - Magnified day/date calendar - LumiBrite hands and markers - Screwdown crown and caseback
The Seiko Monster retains the essentials of the original such as the excellent bracelet and reliable 4R36 automatic movement. However, there is a new case and bezel featuring a more sculpted look. The finish on the case and case back is also more refined than the original. There is also a new dial with a return to rectangular style luminous hour markers. The day and date window has a magnifier lens over it to improve readability. The powerful Seiko LumiBrite luminescent material is of course still used and it retains the same brilliant glowing properties that made the original Monster such a huge worldwide phenomenon. It is a different color this time. It glows with a blue color on the this model. Still an awesome sight in the dark after charging it with a bright light source. You will also notice a new nicely machined crown that is a bit easier to grip than the previous version.
In the Box - Prospex Monster Black Watch - Documentation