Side by side

Hamilton American Classic Boulton MechanicalvsLorier Zephyr

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

American Classic Boulton Mechanical
HamiltonAmerican Classic Boulton Mechanical
MSRP $1,075
Zephyr
LorierZephyr
MSRP $549

At a glance

9 of 29 specs differ
Diameter
American Classic Boulton Mechanical34mm
Zephyr36mm
Power Reserve
American Classic Boulton Mechanical80h
Zephyr40h
Water Resistance
American Classic Boulton Mechanical50m
Zephyr
MSRP
American Classic Boulton Mechanical$1,075
Zephyr$549

Full specifications

Case

5 specs
Diameter
34mm
36mm
Thickness
11.2mm
Lug-to-Lug
46mm
Lug Width
22mm
18mm
Water Resistance
50m

Movement

3 specs
Caliber
H-50
Type
Manual
Automatic
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,075
$549

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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 American Classic Boulton Mechanical

Owners widely praise the Hamilton American Classic Boulton Mechanical for its smooth winding action and hacking seconds, with the absence of a date complication being a frequently noted positive. The watch is also lauded for its cool aesthetic and interesting company heritage. Overall, owners rate the Hamilton American Classic Boulton Mechanical highly for its user-friendly mechanical movement and distinctive style.

Lorier Zephyr

Owners widely praise the Lorier Zephyr for its stunning guilloche-style dial, refined and perfectly sized unique case shape, and comfortable wearability. The Miyota 9 series movement is noted by owners as being a little noisy, with a rotor whirring audible on quick hand movements. On balance, owners rate the Lorier Zephyr highly for its distinctive dial and case design at the price.

From video reviewers

The watch's vintage aesthetic and value for money are praised. The bracelet's refinement and perceived rattle are noted as a drawback.

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