Gruen Rectangular Wrist WatchC 3 (The case is in very good condition)
Swiss; Gruen; Mans; Serial# C669715; C. 1951
STYLE: The length lug-to-lug is 43mm, width 23mm without a crown.
CASE: The yellow gold-filled, rectangular case has a snap back lid.
BAND: Standard leather.
DIAL: This silver dial displays Arabic numerals, markers, minute tracks,
baton hands and subsidiary seconds.
MOVT: This manual, 17-jewel, grade 370, movement with lever escapement is
D 3 (The dial is in very good condition)
M 3 (The movement is in very good condition)