Side by side

Cincinnati Watch Company P-40 A-11 Pilot Black AutomaticvsLongines HYDROCONQUEST

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
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

18 of 29 specs differ
Diameter
P-40 A-11 Pilot Black Automatic38mm
HYDROCONQUEST39mm
Power Reserve
P-40 A-11 Pilot Black Automatic65h
HYDROCONQUEST40h
Water Resistance
P-40 A-11 Pilot Black Automatic100m
HYDROCONQUEST300m
MSRP
P-40 A-11 Pilot Black Automatic$895
HYDROCONQUEST$2,350

Full specifications

Case

9 specs
Category
Pilot
Diver
Diameter
38mm
39mm
Thickness
10.8mm
12.2mm
Lug-to-Lug
46.5mm
48.1mm
Lug Width
20mm
19mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Screw Down w/ Sapphire Display
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
Flat
AR Coating
Underside
Inner
Dial Color
Black
Grey
Indices
Applied
Lume
X1 C3
None

Movement

3 specs
Caliber
Sellita SW200-2
L888.5
Power Reserve
65h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$895
$2,350

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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.

Longines HYDROCONQUEST

Owners widely praise the Longines HydroConquest's dial and finishing, with one owner finding it superior to a Rolex Submariner. The movement is noted as well-regulated, losing about 2 seconds per day. The watch is considered a versatile everyday or business-casual option, offering good value. However, owners criticize the bracelet for lacking tool-less micro-adjustment and describe winding the crown as a nuisance. Some in the line report tiny GMT markers that are difficult to read and the absence of a quick date adjust feature. Overall, owners rate the Longines HydroConquest highly for its finishing and value.

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