1950s Universal Geneve Triple Calendar Turquoise Moonphase 21520 Brand_Universal Genève the company expanded into jewelry

the company expanded into jewelry and gemology under the leadership of Eduard Gübelin Sr

distinguished by its sleek 33mm

An exceptionally well-preserved unpolished 18k yellow gold 2000s Chopard L

5 mm with a slim 7

jumbo 37mm

1950s Universal Geneve Triple Calendar Turquoise Moonphase 21520 Brand_Universal Genève the company expanded into jewelryAn absolute striking 1950s Universal Genve Triple Calendar Turquoise colored Moonphase reference 21520 mid size 35mm with an outstanding no lume silvered dial. The 1950s Universal Genve Triple Calendar Moonphase reference 21520 is a quintessential example of mid century Swiss watchmaking elegance and mechanical sophistication, combining a triple calendar (day, date, and month) with a moon phase display in a refined stainless steel case that likely