Side by side

Beaufort AerotimervsCincinnati Watch Company P-40 A-11 Pilot

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

Aerotimer
BeaufortAerotimer
MSRP $599
P-40 A-11 Pilot
Cincinnati Watch CompanyP-40 A-11 Pilot
MSRP $695
What people say

Owners + reviewers, side by side

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

Beaufort Aerotimer

Owners widely praise the Beaufort Aerotimer for its handsome, high-contrast salmon dial and museum-quality finishing, creating a sharp dress field watch with excellent legibility and a crisp California dial. One owner notes the power reserve is closer to 30-34 hours than advertised and finds the 11.45mm thickness slightly noticeable, while another would change the strap. Lume on the 3 and 9 o'clock markers is reportedly poor. Overall, owners rate the Beaufort Aerotimer highly for its vintage style and beautiful craftsmanship at its price point.

Cincinnati Watch Company P-40 A-11 Pilot

Owners widely praise the Cincinnati Watch Company P-40 A-11 Pilot for its great size, comfortable bracelet, phenomenal timekeeping, simple design, and great craftsmanship. One owner notes the finishing is sharp. Some users wish for a smaller size, and one owner points out the quick-release spring bars can dig in while the bracelet lacks micro-adjustments. Overall, owners rate the Cincinnati Watch Company P-40 A-11 Pilot highly for its great size and phenomenal timekeeping.

At a glance

17 of 29 specs differ
Diameter
Aerotimer40mm
P-40 A-11 Pilot38mm
Power Reserve
Aerotimer42h
P-40 A-11 Pilot65h
Water Resistance
Aerotimer100m
P-40 A-11 Pilot100m
MSRP
Aerotimer$599
P-40 A-11 Pilot$695

Full specifications

Case

8 specs
Category
Pilot
Diameter
40mm
38mm
Thickness
11.45mm
10.8mm
Lug-to-Lug
48.5mm
46.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Navy
Brown
Indices
Applied
Lume
C1 Super-LumiNova applied to 3hr, 6hr, 9hr, and 12hr indices and hands for low-l
None

Movement

3 specs
Caliber
STP1-11
Sellita SW200-2 b
Power Reserve
42h
65h
Jewels
25
26

Pricing

1 specs
MSRP
$599
$695
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