Side by side
Hamilton Khaki Field Expedition AutovsOak & Oscar The Olmsted Windup Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Khaki Field Expedition Auto37mm
The Olmsted Windup Edition38mm
Power Reserve
Khaki Field Expedition Auto80h
The Olmsted Windup Edition50h
Water Resistance
Khaki Field Expedition Auto100m
The Olmsted Windup Edition100m
MSRP
Khaki Field Expedition Auto$1,245
The Olmsted Windup Edition$1,775
Full specifications
Case
5 specsDiameter
37mm
38mm
Thickness
11.45mm
10.8mm
Lug-to-Lug
0mm
44.9mm
Material
Stainless Steel
316L Stainless Steel
Caseback
—
Engraved
Crystal & Dial
4 specsCrystal Shape
—
Double-domed
AR Coating
—
Underside
Dial Color
White
Grey
Lume
None
Super-LumiNova
Movement
4 specsCaliber
Hamilton H-10
Sellita SW300-1
Beat Rate
0 vph
4 vph
Power Reserve
80h
50h
Complications
None
GMT, Chronograph, Date
Pricing
1 specsMSRP
$1,245
$1,775
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