Preliminary identification

Casio Edifice Automatic Stainless Steel Watch (EFR / Custom Mod Series)

Photo reference

1 uploaded photo

Overview

This is a stainless steel wristwatch from Casio's Edifice line, featuring an integrated-bracelet sports aesthetic with a textured blue dial and date aperture. While Casio is world-renowned for quartz and digital innovations, automatic-movement Edifice models or enthusiast mechanical builds in this style are a striking nod to luxury integrated-bracelet designs.

Story

Casio built its global empire by revolutionizing digital quartz in 1974. Finding an 'AUTOMATIC' mechanical dial in the motorsport-inspired Edifice family bridges pure Japanese reliability with classic horological tradition.

Maker / Origin

Founded in Tokyo in 1946 by Tadao Kashio, Casio disrupted timekeeping with the Casiotron in 1974 and the indestructible G-Shock in 1983. The Edifice collection was created to capture the speed and engineering of motorsport, offering sophisticated analog styling alongside robust Japanese manufacturing.

Condition & Value

The watch appears in very good, lightly worn pre-owned condition with clean crystal clarity and minor surface handling marks on the stainless steel case and bracelet. Minimal wear supports value at the upper end of the used bracket.

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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.