ZRC
Grand Fond 300 M. Circa 1964. 2nd generation.
Rare automatic steel diver model with date. Black dial, mixed indexes and luminescent dots. Date window at 3 o'clock. Luminescent skeleton baton hands. Central second hand Lolipop. Automatic movement Cal base ETA 2472, Freq 18000 Alt/h. Patented 2-body case, water-resistant screwed caseback, Rolex-type Oyster crown at 6 o'clock. Anti-magnetic cover. Spring pad to maintain the case in place. Black bakelite bezel with 60 minute scale. Oyster type crown, reversed screw thread. Works, good condition. Dim 36x36 except handles.
