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The Index — Vintage watches, decoded.References, dials and variants up to 2000

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Cartier Santos Octagon 187903 · The Index

Brands
Cartier
Santos Octagon
187903

Santos Octagon 187903

c. 1990–?1 variant

Small two-tone quartz Santos Octagon with date and centre seconds, 25 mm, catalogued circa 1990.

Photo of the documented piece at Antiquorum · Photo: Antiquorum · © Antiquorum, used with permission · Source: https://catalog.antiquorum.swiss/en/lots/cartier-ref-187903-santos-octagon-lot-376-170

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Variants over time

Production years have not been recorded for these variants.

Variants

Steel and Yellow GoldUndated
Steel case with gold bezel on the steel Santos link bracelet with two gold screws per link and deployant clasp, about 145 mm.
Octagonal bezelScrew-link bracelet

Reference specifications

Brand: Cartier
Model: Santos Octagon
Reference: 187903
Production: c. 1990–?
Case material: Two-tone
Case diameter: 25 mm
Date: Yes
Movement: Quartz

Specs shared by all variants. Variant pages show where a variant differs.

Date

All Santos Octagon references

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