Overview
An exceptionally slim, gold-tone dress watch from Seiko's premium 'Lassale' line, featuring a minimalist octagonal case and a vertically brushed champagne dial.
Preliminary identification
Photo reference
4 uploaded photos
Overview
An exceptionally slim, gold-tone dress watch from Seiko's premium 'Lassale' line, featuring a minimalist octagonal case and a vertically brushed champagne dial.
Story
In February 1983, this watch left the factory during a decade when the horological world was obsessed with a single challenge: extreme thinness.
Maker / Origin
Seiko is the titan of Japanese watchmaking, but the Lassale sub-brand was their foray into the world of 'Haute Couture' horology.
Condition & Value
The watch shows honest wear consistent with age, including some 'brassing' or thinning of the gold plating on the sharp edges of the case. The case back is well-preserved with clear serial numbers. The leather strap appears to be a modern replacement. Plating wear on the bezel slightly tempers the value for top-tier collectors.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Build on this identification
Layer in sold comps, value drivers, and venue guidance.
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.
Best Venue
Specialty auction or a focused dealer with buyers already in this lane.
Regional auction
· Jun 2024Signed example with light edge wear and original frame.
$1,280
Dealer archive
· Mar 2024Comparable format with stronger provenance and cleaner surface.
$1,450
Marketplace sale
· Jan 2024Smaller related piece with visible craquelure and trimmed margins.
$980
Estate platform
· Oct 2023Period match with softer condition and weaker subject matter.
$1,150
Auction result
· Aug 2023Close market lane comp with similar material and presentation.
$1,375