The Lake Ontario Monster Stainless Steel Automatic Dive Watch

Our Price: $1,550

Shinola · SKU: GBW5050

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  • 43mm brushed stainless steel case
  • Green dial with Super-LumiNova hands and indexes
  • Date indicator
  • Sapphire crystal with anti-reflective coating
  • SW200-1 automatic movement with Swiss and other imported parts
  • Brushed stainless steel bracelet with polished stainless steel sides
  • Shinola's signature iconic caseback plate with serial number
  • Unidirectional bezel
  • Screw-down crown
  • Water resistant to 30ATM/1000 feet
  • 120mmx80mm strap length, 22mm strap width, 20mm buckle size
  • Shinola style #: S0120169380

We offer free shipping and returns on orders $50+ within the continental US. If expedited shipping is required, please contact us directly at or 781.262.5854. Orders over $1,000 will require a signature upon delivery.

Most orders should be delivered within 3-7 days.

Store pickup is available on in-stock items, Tuesday - Saturday. For full details, please visit our Shipping or Returns pages.


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Our Promise To You

Superior Quality

Offering the world’s best brands and high quality pieces destined to become heirlooms

Trusted Locally

In business for over 140 years in the Boston area

Outstanding Customer Service

No sales commission means no pressure to buy

Commitment to Excellence

A+ rating by the Better Business Bureau

What Our Customers Are Saying

The only place I’ll ever buy my jewelry. I’ve purchased an engagement ring, 3 watches, wedding bands, and small employee gifts.

- Connor

The place to go when it comes to quality jewelry. Not only do they have excellent standards, but also excellent employees.

- Jessica C.

The service, product knowledge and prices are without compare. If you want a quality product with a quality company, go to Long's!

- Chris A.

Easily my favorite jeweler. I have shopped with Long's for over a year and each time I walk in, I've been welcomed by friendly and knowledgeable staff.

- Andrew

Hands down THE BEST customer service experience I’ve had shopping for jewelry. I wouldn’t go anywhere else.

- Jessica M.

There is never pressure to buy, they truly want the customer to be happy with their choice.

- EmaMay A.