The Stratoscope

From MeisterSinger -

Courtesy of MeisterSinger

For those of you interested in reading reviews of this piece, you might wish to check out the 2 big dogs based in the Netherlands.

Here are the pertinents, straight from MeisterSinger 

Technology
Sellita SW 220-1 with MeisterSinger moon phase module
Automatic
25 jewels
28800 Semioscillations per h – 4 Hz
Power reserve 38 h

Glass
Domed sapphire glass

Case
Stainless steel case with 6-screwed exhibition back
Diameter 43 mm
Height 12.4 mm

Water resistance
5 bar