Side by side

Jack Mason Ellum Manual WindvsCincinnati Watch Company P-40 A-11 Pilot

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

What people say

Owners + reviewers, side by side

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

Jack Mason Ellum Manual Wind

The Jack Mason Ellum Manual Wind is widely praised for its elegant, mid-century inspired design, featuring a beautiful linen-textured dial and a slim, wearable 38mm case. Owners and reviewers highlight its refined aesthetic, with some specifically calling out the gold textured dial as a favorite. The Sellita SW210-1 manual-wind movement is noted for its smooth operation and accuracy, with multiple sources reporting it regulated to within ±5 seconds per day. The watch is available at a value price point, ranging from $799 to $949 across different sources. Some owners are split on the date window, with a few finding it disruptive to the dial's design, and one commenter found the logo unappealing, while others consider the dimensions and overall package a home run. Overall, owners and reviewers rate the Jack Mason Ellum Manual Wind highly for its attractive dial and slim case at the price.

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

16 of 29 specs differ
Diameter
Ellum Manual Wind38mm
P-40 A-11 Pilot38mm
Power Reserve
Ellum Manual Wind42h
P-40 A-11 Pilot65h
Water Resistance
Ellum Manual Wind50m
P-40 A-11 Pilot100m
MSRP
Ellum Manual Wind$799
P-40 A-11 Pilot$695

Full specifications

Case

7 specs
Category
Pilot
Thickness
9mm
10.8mm
Lug-to-Lug
45mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
50m
100m
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Brown
Indices
Applied

Movement

4 specs
Caliber
Sellita SW210-1
Sellita SW200-2 b
Type
Manual
Automatic
Power Reserve
42h
65h
Jewels
25
26

Pricing

1 specs
MSRP
$799
$695
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