Preliminary identification

Vintage Ricoh 21 Jewels Shockproof Automatic Watch

Photo reference

1 uploaded photo

Overview

This is a striking 1970s mechanical wristwatch from Ricoh, a Japanese brand famous today for cameras but once a fierce competitor in the watchmaking world. It features a bold, angular stainless steel shield-shaped case, a clean white dial with vibrant red numerals at 12, 6, and 9, and a day-date complication at the 4:30 position.

Story

In the 1970s, Ricoh fought a fierce battle against Seiko and Citizen for wrist supremacy. This watch features a unique pusher at 2 o'clock to quickly change the date, a quirky design choice that defines 70s Japanese engineering.

Maker / Origin

While most people know Ricoh for copiers and cameras, they acquired the Takano Watch CO. in 1962 to challenge the dominance of Seiko and Citizen. For two decades, Ricoh produced highly reliable, stylish, and innovative mechanical watches.

Condition & Value

The watch appears to be in good cosmetic condition with minor surface scratches on the stainless steel case and acrylic crystal consistent with age. The dial is remarkably clean with no signs of water damage or fading. The leather strap is a modern replacement.

Full Research

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Sold comps, value drivers, and venue guidance pulled from recent auction results.

Build on this identification

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Market Analysis

Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.