Side by side

Hamilton Khaki Navy Frogman AutovsOak & Oscar The Humboldt GMT Titanium

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

Khaki Navy Frogman Auto
HamiltonKhaki Navy Frogman Auto
MSRP $1,395
The Humboldt GMT Titanium
Oak & OscarThe Humboldt GMT Titanium
MSRP $2,950

At a glance

15 of 29 specs differ
Diameter
Khaki Navy Frogman Auto41mm
The Humboldt GMT Titanium39.5mm
Power Reserve
Khaki Navy Frogman Auto80h
The Humboldt GMT Titanium56 hoursh
Water Resistance
Khaki Navy Frogman Auto300m
The Humboldt GMT Titanium200m
MSRP
Khaki Navy Frogman Auto$1,395
The Humboldt GMT Titanium$2,950

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
41mm
39.5mm
Thickness
13.09mm
12.5mm
Lug-to-Lug
46mm
46.8mm
Material
Stainless Steel
Grade 5 Titanium
Water Resistance
300m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
Double-domed
AR Coating
Inner
Underside
Dial Color
Black
Green
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
H-10
Sellita SW330
Beat Rate
28,800 vph
4 vph
Power Reserve
80h
56 hoursh

Pricing

1 specs
MSRP
$1,395
$2,950

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