Side by side
Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsCincinnati Watch Company When Pigs Fly
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
When Pigs Fly38mm
Power Reserve
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
When Pigs Fly45h
Water Resistance
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
When Pigs Fly100m
MSRP
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445
When Pigs Fly$1,995
Full specifications
Case
8 specsCategory
Pilot
Dress
Diameter
40mm
38mm
Thickness
14.35mm
10.2mm
Lug-to-Lug
50mm
46.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
—
Crystal & Dial
4 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Blue
Silver
Indices
Applied
—
Movement
4 specsCaliber
H-51-Si
Sellita SW210-1
Beat Rate
28,800 vph
0 vph
Power Reserve
60h
45h
Jewels
25
18
Pricing
1 specsMSRP
$2,445
$1,995
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