Side by side

Hamilton American Classic Spirit of Liberty AutovsBoldr Odyssey Regatta

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

Odyssey Regatta
BoldrOdyssey Regatta
MSRP $1,499
What people say

Owners + reviewers, side by side

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

Hamilton American Classic Spirit of Liberty Auto

Owners widely praise the Hamilton American Classic Spirit of Liberty Auto for its classical design, quality finishing, and refined presence, with its silver sunburst dial and rose gold accents frequently highlighted as beautiful. The H-10 movement offers an 80-hour power reserve, and some find the 42mm case size and 12mm thickness ideal for wearability. However, legibility can be an issue due to thin hands on the reflective dial, and the laser-engraved quote on the strap is a common point of contention, with some finding it detracts from the strap's appearance. Concerns are also raised about its limited versatility for everyday wear due to its dressier style, low water resistance, and lack of crown guards. Overall, owners and reviewers rate the Hamilton American Classic Spirit of Liberty Auto highly for its attractive design and value for money, particularly its movement and finishing.

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.

At a glance

11 of 29 specs differ
Diameter
American Classic Spirit of Liberty Auto42mm
Odyssey Regatta45.5mm
Power Reserve
American Classic Spirit of Liberty Auto80h
Odyssey Regatta40h
Water Resistance
American Classic Spirit of Liberty Auto50m
Odyssey Regatta500m
MSRP
American Classic Spirit of Liberty Auto$1,195
Odyssey Regatta$1,499

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
42mm
45.5mm
Thickness
11.4mm
16mm
Lug-to-Lug
46mm
52mm
Water Resistance
50m
500m

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$1,195
$1,499
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