Seven Sins Automatic


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When creating the Seven Sins automatic watch we smashed the boundaries and created a truly unique timepiece. The switch blade hands along with the first ever "sins" window presents a story of rebellion against the norm. Seven Sins enables you to rebel against or embrace a new sin each day. A ninth-century zen koan is engraved on the caseback. "Killing the Buddha" means killing our conceptualizations, killing the belief that we understand it all. It is meant to jolt the reader from complacent ways of thinking.


  • Seiko NH36 automatic movement
  • 316L stainless steel PVD matte black case
  • 42mm case
  • Sapphire crystal
  • 22mm lug width
  • 120 click rotating PVD matte black bezel with blue Lumibrite®
  • 7mm screw down crown
  • 316L stainless steel PVD matte black bracelet with flip lock clasp
  • Ballistic Nylon NATO Strap
  • Water Resistance: 300m (1,000 ft)
Core Timepieces will gladly accept returns for any order from within 10 calendar days of delivery. The item(s) must have been purchased directly  and be unused and free of all damage. All original packaging must be intact (tools, case and warranty card).

Core Timepieces will gladly accept returns for any order within 10 calendar days of delivery. All orders are subject to a $50 restocking fee.

Please click HERE to see the full return policy!
Customer Reviews
5.0 Based on 7 Reviews
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Jason D.
United States
I recommend this product

Love this watch!

Loving the look, the weight, the movement and the styling of the Seven Sins. After having this watch in hand, I will definitely be buying the Original Sin as well. I have absolutely nothing bad to say about this watch, especially for the price point.

A Core Timepieces Customer
Douglas K.
United States United States
I recommend this product

I Love this watch

The 7 sins is now one of my favorite daily wears, I don’t want to take it off, I love the weight, comfort, and personality. Such a great watch for this price. The service and friendliness of the owners when I ordered was just awesome, showed up fast and safe, would order from them again in an instant.

michael m.
United States United States
I recommend this product

Love being different

Being a watch collector, I am always on the lookout for unique, different looking watches. I have found that in this watch. This is a well-crafted timepiece, one that attracts attention. I am very happy with this watch, and I look forward to the next timepiece crafted by core.

Bruce s.
I recommend this product

Great company

Service is one of there best i have experienced, quality beautiful and I know for a fact they stand behind there prouduct.

Robert D.
United States United States
I recommend this product

Stand behind their quality...

I am impressed with their high-level of customer service and how they stood behind the quality of their timepiece.