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1902 Waltham Side-Wind Watch Pin

Item Details

Brand: Waltham
Style: Antique
Type: Watch Pin
Model Number: 1891
Serial Number: 11486914
Case to Case (mm): 33
Bezel Material: Gold-Filled
Case Material: Gold-Filled
Caseback Material: Gold-Filled
Movement: Waltham Grade Seaside, Pendant Set, 7 Jewels
Estimated Production Year: 1902
Pocket Watch Size: 0
Markings to Inside: Keystone Watch Case Co. J.Boss 10K Gold Filled 9702673
Functions: Subdial
Bracelet/Fob Material: Fabric, Base Metal
Total Length: 2.00"
  • Timekeeping accuracy not guaranteed.
  • This item has been evaluated by a Watch Specialist using industry standard testing to ensure metal content and accuracy. All weights and measurements are estimated and approximate​.
  • EBTH assumes all watches unisex and does not specify the gender of a piece. For size reference, please see the case measurements of the piece listed under dimensions.
  • Pre-owned jewelry may contain minor markings/imperfections throughout.
  • While we represent items accurately on our site to the best of our ability, the color calibration of computer monitors can vary, causing colors to appear slightly different from one monitor to another. Due to this, please note that precise color representation of metal and gemstones is not always possible.


- running at time of evaluation without detailed testing; future state not guaranteed.
- converted to a pendant.
- movement was made in 7 jewel and 15 jewel versions, this one is a 7 jewel.

Item #


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