Pierce
Triple Calendar with Moonphase
Gold Filled/Stainless steel
1950's
Manual wind
17 Jewels
Movement cal. 103C
Swiss made
Ø 33 mm

This Pierce Triple Date Moon-phase watch is pretty much identical to the chrome/steel version…

Pierce
Triple Calendar with Moonphase
Chrome/Stainless steel
1950's
Manual wind
17 Jewels
Movement cal. 103C
Swiss made
Ø 33 mmLeon Levy and brothers founded the Pierce Watch Company in 1883 Biel, Switzerland
as Léon Lévy…