Which is cheaper, the Hamilton American Classic Boulton Mechanical or the Hemel Sky Racer Mechanical?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $1,075 for the Hamilton American Classic Boulton Mechanical — a $525 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic Boulton Mechanical or the Hemel Sky Racer Mechanical?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 34mm for the Hamilton American Classic Boulton Mechanical — a 9mm difference across the dial.

What movement does the Hamilton American Classic Boulton Mechanical run compared to the Hemel Sky Racer Mechanical?

Both watches run manual movements — the Hamilton American Classic Boulton Mechanical uses the H-50 and the Hemel Sky Racer Mechanical uses the Seagull ST19.

Side by side

Hamilton American Classic Boulton MechanicalvsHemel Sky Racer Mechanical

Q: Which has a longer power reserve, the Hamilton American Classic Boulton Mechanical or the Hemel Sky Racer Mechanical?

The Hamilton American Classic Boulton Mechanical carries a 80-hour power reserve against 40 hours on the Hemel Sky Racer Mechanical.

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

Hamilton American Classic Boulton Mechanical

h13519711

MSRP $1,075

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

At a glance

11 of 29 specs differ

Diameter

American Classic Boulton Mechanical34mm

Sky Racer Mechanical43mm

Power Reserve

American Classic Boulton Mechanical80h

Sky Racer Mechanical40h

Water Resistance

American Classic Boulton Mechanical50m

Sky Racer Mechanical50m

MSRP

American Classic Boulton Mechanical$1,075

Sky Racer Mechanical$550

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

White

Black

Movement

2 specs

Caliber

H-50

Seagull ST19

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,075

$550

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