Some watches are really really sturdy and very underwhelming in terms of looks and presence. Muhle has always been able to present good quality for a reasonable price. The watch has a screw down crown, white (field type) dial and is very subtle in every way.  Watch works well with +12 / 315 Amplitude and 0.2 Error Beat.
 
Details:
 
Brand: Muhle Glashutte 
Model: Nautische Instrumente
Reference: M12400
Year: Around 2000
Material: Stainless Steel
Dimensions:  38.5mm
Crystal:  Sapphire Crystal
Movement: Automatic 
Bracelet/Strap: Rios1931 Leather Band + Original Deployant
Box/Papers: No/No