Side by side

CWC E9 Automatic Diver WatchvsCincinnati Watch Company P-40 A-11 Pilot

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

E9 Automatic Diver Watch
CWCE9 Automatic Diver Watch
MSRP $1,391
P-40 A-11 Pilot
Cincinnati Watch CompanyP-40 A-11 Pilot
MSRP $695

At a glance

17 of 29 specs differ
Diameter
E9 Automatic Diver Watch41mm
P-40 A-11 Pilot38mm
Power Reserve
E9 Automatic Diver Watch40h
P-40 A-11 Pilot65h
Water Resistance
E9 Automatic Diver Watch300m
P-40 A-11 Pilot100m
MSRP
E9 Automatic Diver Watch$1,391
P-40 A-11 Pilot$695

Full specifications

Case

8 specs
Category
Diver
Pilot
Diameter
41mm
38mm
Thickness
12mm
10.8mm
Lug-to-Lug
47mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
100m
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
Brown
Indices
Applied
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW200-1
Sellita SW200-2 b
Power Reserve
40h
65h
Jewels
25
26

Pricing

1 specs
MSRP
$1,391
$695

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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.

CWC E9 Automatic Diver Watch

Owners widely praise the CWC E9 Automatic Diver Watch for its military-spec toughness and satisfyingly easy-to-wind crown, with one owner calling it a perfect reissue due to its thin case, small size, and legibility. Some owners appreciate its durability and value as a beater or summer watch, noting its solid bars are a military requirement and highlighting its significant wrist presence and unique "Jolly Roger" dial design. Critics find the CWC E9 Automatic Diver Watch overpriced for its mineral crystal and 60-click bezel, despite its military heritage and HAQ movement, and its luminous paint is noted as low glow. Overall, owners rate the CWC E9 Automatic Diver Watch highly for its military-spec toughness and wrist presence, despite some reservations about its value proposition.

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.

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