Side by side

Hamilton Khaki Navy Frogman AutovsLum-Tec Combat B73

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

At a glance

10 of 29 specs differ
Diameter
Khaki Navy Frogman Auto41mm
Combat B7343mm
Power Reserve
Khaki Navy Frogman Auto80h
Combat B7340h
Water Resistance
Khaki Navy Frogman Auto300m
Combat B73200m
MSRP
Khaki Navy Frogman Auto$1,395
Combat B73$545

Full specifications

Case

6 specs
Category
Diver
Diameter
41mm
43mm
Thickness
13.09mm
13.6mm
Lug-to-Lug
46mm
51.5mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Black

Movement

2 specs
Caliber
H-10
Ronda 515
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,395
$545
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Hamilton Khaki Navy Frogman Auto vs Lum-Tec Combat B73 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.