Knot Watches CC-39ABKvsSeiko Essentials Chronograph
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

CC-39ABK

Essentials Chronograph
Diameter
39mm
40mm
Lug-to-Lug
n/a
45.8mm
Thickness
9mm
lowest
11.5mm
Water Resistance
30m
100m
highest
MSRP
$188
lowest
$415
Movement
Seiko YM91
Seiko 8T63
Case
6 specsCrystal & Dial
1 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Knot Watches Knot Timepiece CC-39ABK owners praise its Bauhaus-style design and attractive price point, with one owner calling it an awesome chronograph for $35 USD and another noting Seiko-like finishing. The blue dial is described as captivating, and the watch is appreciated for its Japanese origin and exclusivity. Owners find it very light with a soft, ready-to-wear leather strap, and value the ability to customize the face and strap. One owner reported disappointment with the strap and engraving quality, while another noted the lugs are a little thick, possibly due to the interchangeable strap system. Overall, owners rate the Knot Watches Knot Timepiece CC-39ABK highly for its aesthetic appeal and value.
Owners widely praise the Seiko Essentials Chronograph for its beautiful and fun dial, with one noting the green dial and gold hands, and another finding the dark greenish dial less impressive than black. The watch is considered a great first watch, comfortable for active wear due to its lightweight nature, and enjoyable for its chronograph function. One owner reported the orange stripe on a stopwatch button expanded and fell off in heat, while another found the 40mm case wore smaller than expected. The Seiko Essentials Chronograph is considered beautiful for its price, especially on the grey market. On balance, owners rate the Seiko Essentials Chronograph highly for its attractive dial and comfortable wearability at its price point.
The watch is praised for its impressive execution and value at its price point. Its 50-meter water resistance is cited as a potential limitation.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.







