Side by side

Cincinnati Watch Company P-40 A-11 Pilot Black AutomaticvsSeiko 5 Sports SKX series

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

P-40 A-11 Pilot Black Automatic
Cincinnati Watch CompanyP-40 A-11 Pilot Black Automatic
MSRP $895
5 Sports SKX series
Seiko5 Sports SKX series
MSRP $315

At a glance

17 of 29 specs differ
Diameter
P-40 A-11 Pilot Black Automatic38mm
5 Sports SKX series28mm
Power Reserve
P-40 A-11 Pilot Black Automatic65h
5 Sports SKX series40h
Water Resistance
P-40 A-11 Pilot Black Automatic100m
5 Sports SKX series100m
MSRP
P-40 A-11 Pilot Black Automatic$895
5 Sports SKX series$315

Full specifications

Case

8 specs
Category
Pilot
Sport
Diameter
38mm
28mm
Thickness
10.8mm
11.2mm
Lug-to-Lug
46.5mm
33.1mm
Lug Width
20mm
14mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Caseback
Screw Down w/ Sapphire Display
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Domed
Flat
AR Coating
Underside
Inner
Indices
Applied
Lume
X1 C3
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Sellita SW200-2
2R06
Power Reserve
65h
40h
Jewels
26
21

Pricing

1 specs
MSRP
$895
$315

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Cincinnati Watch Company P-40 A-11 Pilot Black Automatic

Owners widely praise the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic for its sharp finishing, textured pearlescent dial, and excellent lume. The simple, understated design and comfortable 38mm size are also frequently highlighted. Some owners note the bracelet lacks quick micro-adjustments and the quick-release spring bars can dig into the wrist. One owner found the lume blocks potentially thinner and the font on larger numbers less desirable than a standard typeface, though the seconds hand was considered a success. Overall, owners highly recommend the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic for its great craftsmanship and value.

Seiko 5 Sports SKX series

Owners widely praise the Seiko 5 Sports SKX series for its iconic dive watch design, robust build, and excellent value, with many appreciating its timeless styling and tool-like character. The movement, while basic, is noted as offering hacking and hand-winding capabilities, and accuracy varies, with many owners reporting +/-5 to 10 seconds per day despite the movement's potential for +/-40 seconds. Some owners find the original SKX models heavier and bulkier than newer iterations, while others critique the lack of a screw-down crown and ISO rating on the newer Seiko 5 Sports SKX series, deeming it less of a serious tool watch. Overall, owners rate the Seiko 5 Sports SKX series highly for its enduring design and value proposition as a robust, everyday watch.

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