Details
A gentleman's stainless steel automatic calendar wristwatch, Model: Oyster Perpetual Datejust "Thunderbird", Ref:1625, 1960,
A gentleman's stainless steel automatic calendar wristwatch, Model: Oyster Perpetual Datejust "Thunderbird", Ref:1625, 1960, grey dial with baton markers, date aperture under magnifying glass, sweep centre seconds, 26-jewel self-winding movement adjusted to five positions and temperature, case with rotating machined bezel with baton and Arabic five minute markers, screw down crown, screw back, dial, movement and case signed, 35mm.
see illustration (plate 6)
A gentleman's stainless steel automatic calendar wristwatch, Model: Oyster Perpetual Datejust "Thunderbird", Ref:1625, 1960, grey dial with baton markers, date aperture under magnifying glass, sweep centre seconds, 26-jewel self-winding movement adjusted to five positions and temperature, case with rotating machined bezel with baton and Arabic five minute markers, screw down crown, screw back, dial, movement and case signed, 35mm.
see illustration (plate 6)