William Henry

William Henry Legacy Mammoth Watch

Regular price $5,495
Final Sale
This item is final sale and not eligible for returns or exchanges.

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4210 N. Federal Hwy.

Lighthouse Point, FL

33064

Limited edition of only 250 made with wooly mammoth fossil dial from the Legacy watch collection by William Henry featuring a Damascus steel forged case. Watch is powered by the legendary Swiss Sellita SW400, a 26 jewel automatic self-winding movement with 38 hour power reserve. The case is attached to a brown crocodile leather strap with folding buckle. A sapphire case back displays the inner workings and oscillating weight of the watch.


  • SKU: WH00W1 MT DAM
  • Vendor Model:W1 MT DAM
  • Gender:Unisex
  • Measurements:42mm
  • Warranty:1 year manufacturer warranty from date of purchase for manufacturer defects. PLUS 1 year extended warranty from JR Dunn Jewelers.
  • Gemstone Details:Wooly Mammoth Dial
  • Face:Wooly Mammoth Fossil
  • Item Details:Caliber: Sellita SW400 - 26 jewels Movement: Self-Winding Automatic Power reserve: 38 hours Functions: hours, minutes, seconds, date
  • Water Resistant:10 ATM, 100 Meters
  • Watch Movement:Automatic, Self-winding
  • Watch Strap:Brown Leather
  • Color:Brown
  • Country of Origin:USA
  • Size:42mm
  • In Stock: Available to Order

WE'RE GLAD YOU'RE HERE

Our Story is Your Guarantee

the house of gems

Jim & Ann Marie Dunn founded their very first jewelry store out of a small house in Hanover, Massachusetts.

the house of gems

1969
From Loss to Legacy

A devastating store robbery became an opportunity for Ann Marie and Jim to go door to door, replacing the jewels clients lost. In the process, they built a community founded on reputation and trust.

From Loss to Legacy

1970
Becoming J.R. Dunn Jewelers

Jim, Sean & Ann Marie Dunn made the move to South Florida, becoming J.R. Dunn Jewelers.

Becoming J.R. Dunn Jewelers

1978
An Official Rolex Jeweler

This year, J.R. Dunn celebrates 30 years as an Official Rolex Jeweler, a partnership that reflects decades of excellence and service.

An Official Rolex Jeweler

1995
The First Dunn’s Run

Jim founded Dunn’s Run, adding a chapter to our long-standing commitment to local causes, raising millions over the years in support of the Boys & Girls Clubs of Broward County.

The First Dunn’s Run

1996
Embracing the Digital Age

Already an Official Jeweler for top brands, J.R. Dunn became one of the first independent jewelers to establish a successful e-commerce presence, shipping to clients near and far.

Embracing the Digital Age

2005
Honoring Jim’s Vision

Discover our exquisite collection featuring timeless designs and exceptional craftsmanship.

Honoring Jim’s Vision

2024
Showroom Reveal

Jim’s dream came true, a state-of-the-art expansion for your neighborhood jeweler. And this year, we welcomed you in.

Showroom Reveal

2025

Now that you know our story, let’s find the jewelry that will become a part of yours. When you call, you’ll be personally welcomed by Sales Professionals Steve & Cheri, right from our South Florida showroom. They’ll guide you with concierge-level service through it all, from gift recommendations to sending personalized videos shown on a model, or comparing product measurements. Whatever helps you discover the perfect piece.

Welcome to the Family

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4210 N. Federal Hwy.

Lighthouse Point, FL, 33064

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