Which is cheaper, the Boldr Blastoise or the Hamilton Jazzmaster Power Reserve Auto?

At MSRP the Boldr Blastoise is the cheaper of the two at $449, against $1,425 for the Hamilton Jazzmaster Power Reserve Auto — a $976 gap before any retailer discounting.

Which is bigger, the Boldr Blastoise or the Hamilton Jazzmaster Power Reserve Auto?

The Hamilton Jazzmaster Power Reserve Auto wears larger at 42mm versus 40mm for the Boldr Blastoise — a 2mm difference across the dial.

Which has better water resistance, the Boldr Blastoise or the Hamilton Jazzmaster Power Reserve Auto?

The Boldr Blastoise is rated to 200m versus 50m for the Hamilton Jazzmaster Power Reserve Auto.

What movement does the Boldr Blastoise run compared to the Hamilton Jazzmaster Power Reserve Auto?

Both watches run automatic movements — the Boldr Blastoise uses the Seiko (SII) NH37 and the Hamilton Jazzmaster Power Reserve Auto uses the H-13.

Side by side

Boldr BlastoisevsHamilton Jazzmaster Power Reserve Auto

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

Boldr Blastoise

blastoise

MSRP $449

Hamilton Jazzmaster Power Reserve Auto

h32635131

MSRP $1,425

At a glance

10 of 29 specs differ

Diameter

Blastoise40mm

Jazzmaster Power Reserve Auto42mm

Power Reserve

Blastoise40h

Jazzmaster Power Reserve Auto40h

Water Resistance

Blastoise200m

Jazzmaster Power Reserve Auto50m

MSRP

Blastoise$449

Jazzmaster Power Reserve Auto$1,425

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Blastoise

Black

Lume

Super-LumiNova

None

Movement

1 specs

Caliber

Seiko (SII) NH37

H-13

Pricing

1 specs

MSRP

$449

$1,425

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