Side by side

Hamilton Khaki Navy Frogman Titanium AutovsBoldr Odyssey Regatta

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

Khaki Navy Frogman Titanium Auto
HamiltonKhaki Navy Frogman Titanium Auto
MSRP $1,675
Odyssey Regatta
BoldrOdyssey Regatta
MSRP $1,499

At a glance

11 of 29 specs differ
Diameter
Khaki Navy Frogman Titanium Auto46mm
Odyssey Regatta45.5mm
Power Reserve
Khaki Navy Frogman Titanium Auto80h
Odyssey Regatta40h
Water Resistance
Khaki Navy Frogman Titanium Auto1,000m
Odyssey Regatta500m
MSRP
Khaki Navy Frogman Titanium Auto$1,675
Odyssey Regatta$1,499

Full specifications

Case

5 specs
Diameter
46mm
45.5mm
Thickness
15.95mm
16mm
Lug-to-Lug
46mm
52mm
Material
Titanium
Stainless Steel
Water Resistance
1000m
500m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
Regatta Admiral Blue
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
H-10
ETA Valjoux 7750
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,675
$1,499

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What people say

Owners + reviewers, side by side

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

Hamilton Khaki Navy Frogman Titanium Auto

Owners widely praise the Hamilton Khaki Navy Frogman Titanium Auto for its durability, bold design, and titanium case construction, with some noting its comfortable wearability and precise +2 seconds per day accuracy. Reviewers highlight the 46mm model's 1000m water resistance and 80-hour power reserve from the H-10 movement. However, the large 46mm case size is frequently cited as a drawback for everyday wear, and some find the rubber strap stiff, the bezel grip challenging when wet, and the crown difficult to grip. One owner reports that the lume is not strong. On balance, owners and reviewers appreciate the Hamilton Khaki Navy Frogman Titanium Auto for its robust build and dive-ready specifications, with the primary caveat being its substantial case dimensions.

From video reviewers

The bezel action and dial are highlighted as strengths. The watch's size, specifically its thickness and lug-to-lug measurement, is a shared concern. Reviewers disagreed on the oversized crown lock, with one finding it a drawback and another not mentioning it.

Boldr Odyssey Regatta

The Boldr Odyssey Regatta is noted for its robust functionality and utilitarian design, powered by a Valjoux 7750 Elaboré movement. It features a tachymeter bezel graduated in knots and offers 500m water resistance. While its 45.5mm diameter, 18.2mm thickness, and 245g weight make it a substantial timepiece, it wears better than its dimensions might suggest. Overall, owners and reviewers highlight the Boldr Odyssey Regatta's workhorse movement and functional tool-watch capabilities.

From video reviewers

500m water resistance is a consistently praised feature. The watch's significant weight and large case size were noted as drawbacks by multiple reviewers. Reviewers disagreed on whether the bezel's 15-minute markings were redundant given the regatta complication.

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