Side by side

Boldr Expedition EnigmathvsCincinnati Watch Company P-40 A-11 Pilot Black Automatic

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

Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599
P-40 A-11 Pilot Black Automatic
Cincinnati Watch CompanyP-40 A-11 Pilot Black Automatic
MSRP $895

At a glance

17 of 29 specs differ
Diameter
Expedition Enigmath41mm
P-40 A-11 Pilot Black Automatic38mm
Power Reserve
Expedition Enigmath42h
P-40 A-11 Pilot Black Automatic65h
Water Resistance
Expedition Enigmath200m
P-40 A-11 Pilot Black Automatic100m
MSRP
Expedition Enigmath$599
P-40 A-11 Pilot Black Automatic$895

Full specifications

Case

8 specs
Category
Tool
Pilot
Diameter
41mm
38mm
Thickness
12.8mm
10.8mm
Lug-to-Lug
47.5mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid
Screw Down w/ Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Yes
Underside
Dial Color
Enigmath Coconino
Black
Indices
Applied
Lume
Super-LumiNova
X1 C3

Movement

3 specs
Caliber
Miyota 9039,
Sellita SW200-2
Power Reserve
42h
65h
Jewels
25
26

Pricing

1 specs
MSRP
$599
$895

Follow this matchup

Get a note when Boldr Expedition Enigmath vs Cincinnati Watch Company P-40 A-11 Pilot Black Automatic gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Boldr Expedition Enigmath

The watch's slide rule function is a convenient feature, allowing for calculations on the go. One potential drawback is the use of the Japanese Miyota 9039 movement, which may be a trade-off for some buyers. Reviewers disagree on whether the quick 'on the fly' adjust bracelet is a more significant advantage than the watch's sapphire crystal for durability and scratch resistance.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.