'20 Series: All Black Dial/Black Strap

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Product Description


  • Collection: '20 Series
  • Movement Type: Japanese Seiko Quartz 
  • Case Size: 45mm
  • Case Thickness: 12mm
  • Case Material: 316L Stainless Steel
  • Dial Color: Black
  • Subdial Color: Black
  • Strap Material: Genuine Cow Leather
  • Strap Color: Black
  • Strap Adjustable Length: (Min - Max) 6.5 - 8.5 inches
  • Water Resistant: 3 ATM


Whether in the office or out on the town—think of the '20 Series as your essential watch to stand out. Look good, feel good, do good.



A dual time zone watch built into three separate dials for minutes, hours (12 hour hand) and military time (24 hour hand). 



This watch is compatible with 4 different 22mm straps in black, brown, light brown and blue. Check out all compatible 22mm watch straps



High-quality soft genuine leather.



A depth rating of 3 ATM is wearable around household sinks and basic swimming. Do not wear snorkeling or scuba diving.   



Click here for the watch operation guide



All of our watches come with a limited two (2) year warranty against manufacturing defects.

Other Details

Free Shipping:
USPS Priority Mail 1-3 Days


  • 4
    Exactly what I was looking for

    Posted by Sean on May 27th 2021

    This NOTU all black watch is an eye catcher. Clean and classy looking. The right size for my wrist as most watches look too small but this one is just the right size. Super fast shipping and all around great experience. Thank you!

  • 5
    All black watch

    Posted by Thomas on May 10th 2021

    This watch was exactly what I was looking for. The all black is stylish and clean looking. Looks and feels great. The watch is definitely an eye catcher.

  • 5
    All black

    Posted by Cody on Mar 20th 2021

    Love this all black watch! Fits good and made from good materials.

  • 5
    Great watch

    Posted by Travis on Mar 8th 2021

    All around great watch. Feels good and love the dual time zone function

  • 5
    Love this watch

    Posted by Jim on Feb 8th 2021

    Beautiful watch, good quality and the weight/size is just right. Super fast free shipping, received it 2 days after unordered!

  • 5
    Very classy

    Posted by Jason on Jan 25th 2021

    Very classy, great quality

  • 5

    Posted by Erin on Jan 5th 2021

    I bought this watch as a gift for my husband and he loved it! Thanks notu!

  • 5
    All around great

    Posted by Aaron on Dec 23rd 2020

    This watch showed up at my door in 2 days with their free shipping. The watch box is top notch and the watch itself is really good. Fits great!

  • 5
    All black watch

    Posted by Sean on Nov 30th 2020

    I have been looking for a good all black watch for some time and finally found it here. I love this watch. Good quality and the right size. The watch certainly stands out when you are wearing it