Casio watch database and price guide

Casio Duro MDV106: specs, new price and used value

For the USA market, a fair used price for the Casio Duro MDV106 is usually $25-55. A good buy is normally under $35, while prices above $65 need unusually strong condition, full set, warranty, scarcity, or live market confirmation.

Retail price band
$70-80
New online band
$45-75
Used fair range
$25-55
Good buy under
$35
Avoid over
$65
Value retention
high

Direct answer for buyers

For the USA market, a fair used price for the Casio Duro MDV106 is usually $25-55. A good buy is normally under $35, while prices above $65 need unusually strong condition, full set, warranty, scarcity, or live market confirmation.

Verdict: Realistic used money for this diver is $25–$55. Below $35 it is a solid buy; past $65 you are funding someone else's profit.

Watch specifications

  • Brand: Casio
  • Collection: Duro
  • Reference: MDV106-1A
  • Category: quartz dive-style watch
  • Movement: Quartz analog
  • Case size: 44 mm
  • Lug-to-lug: 49 mm
  • Thickness: 12 mm
  • Crystal: Mineral glass
  • Water resistance: 200 m
  • Market region: United States / North America
  • Currency: USD

Who should buy it?

Best for: Buyers who want a 44 mm diver in the Duro line and are happy to buy a clean used example near $35.

Not ideal for: Buyers who want one watch to do everything: this Duro diver is a focused piece, not a universal daily wearer.

Market notes and resale

One of the cheapest credible 200 m dive-style watches. Duro prices barely move with condition, so buy on total delivered cost and strap quality rather than chasing a discount.

Price confidence: Early editorial estimate — verify current listings. Last editorial review: 2026-10-03.

Used buyer checklist

  • Confirm the exact reference and dial configuration before paying
  • Check bezel action and that the insert lines up at 12
  • Ask for a clear photo of the caseback to confirm the reference number
  • Verify the crown threads and that it screws down fully
  • Ask about gasket condition and any water-resistance service

Known issues and pricing traps

  • Bezel inserts are frequently replaced aftermarket
  • Water resistance is only as good as the last service and gasket change
  • Strong resale means little room to negotiate down

Similar watches to compare

How this price range is set

Editorial estimate for the US market, not a live quote. Bands reflect typical retail and second-hand pricing for this reference and are revised when sold-listing evidence arrives.

Ranges are reduced for condition, missing links, no box or papers, unknown service history and poor photos, and adjusted when current new-watch discounts make a used price unattractive.

FAQ

What price should I target for the Casio Duro MDV106?

Use $35 as the good-buy target. The fair used range is $25-55, and a used listing above $65 needs unusually strong condition, completeness, warranty or scarcity.

Should I buy the Casio Duro MDV106 new or used?

Compare the used asking price with the current new online band of $45-75. If the saving is small, buying new can be safer because you get warranty and cleaner return rights.

What changes the value most?

Condition, box and papers, bracelet or strap completeness, service history, seller reputation, warranty status and unusually poor listing photos move the real transaction price.

What should I check before buying used?

Check the exact reference, case and bracelet condition, movement/module function, service or battery history, seller feedback and whether the price still makes sense after tax, shipping and return risk.

Important pricing note

USA watch prices move with condition, state sales tax, seller type, box and papers, current discounts, service history and seller trust. Use this page as a research starting point, then verify live US listings before paying.