Movement and technical notes
The watch is fitted with the UROFA calibre 551, a German 10½-ligne hand-wound movement manufactured by Uhren-Rohwerke-Fabrik Glashütte AG. The calibre was developed from the earlier UROFA 55 and is documented as having been produced between 1935 and 1941.
This detail is particularly interesting because it makes the watch substantially German in origin: the Wagner company was based in Pforzheim, while the movement came from UROFA in Glashütte. German military watches of the period often used domestic UROFA, Durowe and PUW movements.
Important Notes
- No water resistance warranty is provided
Dimensions
- Width without crown: 33.4 mm
- Width with crown: 36 mm
- Height lug to lug: 40 mm
- Thickness: 9.6 mm
- Lug width: 18 mm




