Side by side

Hamilton American Classic Intra-Matic AutovsBoldr Odyssey Regatta

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

American Classic Intra-Matic Auto
HamiltonAmerican Classic Intra-Matic Auto
MSRP $1,275
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 Intra-Matic Auto

Owners widely praise the Hamilton American Classic Intra-Matic Auto for its thinness, perfect size, and vintage charm, with some preferring its contrasting tachymeter and larger subdials. One owner notes the rotor can be quite loud. The Hamilton American Classic Intra-Matic Auto is considered by some to be the best watch with a 2892 movement for the price. Overall, owners rate the Hamilton American Classic Intra-Matic Auto highly for its vintage charm and wearability at the price.

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

12 of 29 specs differ
Diameter
American Classic Intra-Matic Auto40mm
Odyssey Regatta45.5mm
Power Reserve
American Classic Intra-Matic Auto80h
Odyssey Regatta40h
Water Resistance
American Classic Intra-Matic Auto50m
Odyssey Regatta500m
MSRP
American Classic Intra-Matic Auto$1,275
Odyssey Regatta$1,499

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
40mm
45.5mm
Thickness
10.95mm
16mm
Lug-to-Lug
46mm
52mm
Lug Width
20mm
22mm
Water Resistance
50m
500m

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$1,275
$1,499
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