Caseback Terminal

Sinn 104 St Sa 104.010

Black dial · 41mm · SW 220-1

Market value

Full set · Excellent condition

$1,450

Typical sale range $1,200 – $1,550

Built from 21 asking prices on eBay, plus a market price we check every week. Updated 3 min ago.

Price history

We record this watch's value every day starting September 29, 2026. The chart fills in as the days go by.

Value by condition

What a 104.010 sells for in each condition, with and without its box and papers.

ConditionFull setPapers onlyBox onlyWatch only
Unworn$1,550$1,500$1,450$1,400
Excellent$1,450$1,400$1,400$1,300
Good$1,350$1,300$1,300$1,250
Fair$1,250$1,200$1,150$1,100

Unworn: never worn, often with stickers. Excellent: light wear. Good: visible wear. Fair: heavy wear or needs work. A full set has the original box and papers. Listings that don't say are valued as a typical listing.

Buy It Now, best priced first

  1. Sinn Instrument Watch 104.ST.SA Automatic Mens Watch Excellent A7916Excellent · Not stated · Ships from Japan$1,475105%
  2. SINN 104.ST.SA.I 2017 Genuine Box Warranty Card Automatic Transparent back2017 · Pre-owned · Full set · Ships from Japan$1,480106%
  3. Sinn 104 Watch Automatic Day Date Diver 200M Mens 41mm Made In GermanyExcellent · Not stated · Ships from Albania$1,499107%
  4. Sinn 104 Automatic Day/Date 41mm Black Dial 200m Watch w/ Box and PapersPre-owned · Full set · Best Offer · Ships from Canada$1,552111%
  5. Sinn watch Pilot 104.ST.SA S. Steel Automatic Men's Wrist Watch #W566Pre-owned · Not stated · Ships from Japan$1,497111%
  6. Sinn 104 A St Sa Automatic Watch Fine Link Bracelet Full Set Box PapersPre-owned · Full set$1,700121%

No sales recorded for the 104.010 yet. Final prices land here as tracked auctions close; tracking started September 26, 2026.

About the 104.010

Brand
Sinn
Model
104 St Sa
Reference
104.010
Version
Black dial
Case
41mm
Movement
SW 220-1

Questions

How much is a Sinn 104 St Sa 104.010 worth?

About $1,450 as a full set in excellent condition, with most selling between $1,200 and $1,550. An unworn one brings about $1,550; a watch without its box and papers about $1,300.

How much do box and papers add?

A 104.010 without its box and papers typically sells for about 10% less than a full set in the same condition. The original papers (the warranty card) matter most.

Where do these prices come from?

Caseback Terminal follows every eBay auction and Buy It Now listing for the 104.010, records final prices as they close, and blends them with current asking prices and a market price we check against outside guides every week (last on September 29, 2026). More on how values work.

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