Which is cheaper, the Hamilton American Classic Boulton Mechanical or the Helgray Kensington Quartz?

At MSRP the Helgray Kensington Quartz is the cheaper of the two at $299, against $1,075 for the Hamilton American Classic Boulton Mechanical — a $776 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic Boulton Mechanical or the Helgray Kensington Quartz?

The Helgray Kensington Quartz wears larger at 38mm versus 34mm for the Hamilton American Classic Boulton Mechanical — a 4mm difference across the dial.

What movement does the Hamilton American Classic Boulton Mechanical run compared to the Helgray Kensington Quartz?

The Hamilton American Classic Boulton Mechanical runs a manual caliber (H-50), while the Helgray Kensington Quartz runs a quartz (Miyota GL22).

Side by side

Hamilton American Classic Boulton MechanicalvsHelgray Kensington Quartz

Q: Which has a longer power reserve, the Hamilton American Classic Boulton Mechanical or the Helgray Kensington Quartz?

The Hamilton American Classic Boulton Mechanical carries a 80-hour power reserve against 40 hours on the Helgray Kensington Quartz.

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

Helgray Kensington Quartz

kensington

MSRP $299

At a glance

9 of 29 specs differ

Diameter

American Classic Boulton Mechanical34mm

Kensington Quartz38mm

Power Reserve

American Classic Boulton Mechanical80h

Kensington Quartz40h

Water Resistance

American Classic Boulton Mechanical50m

Kensington Quartz50m

MSRP

American Classic Boulton Mechanical$1,075

Kensington Quartz$299

Full specifications

Case

3 specs

Diameter

34mm

38mm

Thickness

11.2mm

12mm

Lug Width

22mm

20mm

Crystal & Dial

2 specs

Dial Color

White

Black

Lume

None

Yes

Movement

3 specs

Caliber

H-50

Miyota GL22

Type

Manual

Quartz

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,075

$299

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