Which is cheaper, the Sheffield 1A SCR II Blue or the Zelos GT?

At MSRP the Sheffield 1A SCR II Blue is the cheaper of the two at $278, against $499 for the Zelos GT — a $221 gap before any retailer discounting.

Which is bigger, the Sheffield 1A SCR II Blue or the Zelos GT?

The Zelos GT wears larger at 42mm versus 40mm for the Sheffield 1A SCR II Blue — a 2mm difference across the dial.

Which has better water resistance, the Sheffield 1A SCR II Blue or the Zelos GT?

The Sheffield 1A SCR II Blue is rated to 200m versus 100m for the Zelos GT.

What movement does the Sheffield 1A SCR II Blue run compared to the Zelos GT?

Both watches run automatic movements — the Sheffield 1A SCR II Blue uses the Seiko NH35 and the Zelos GT uses the Miyota 9133.

Side by side

Sheffield 1A SCR II BluevsZelos GT

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

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Sheffield 1A SCR II Blue

1a-scr-ii-blue

MSRP $278

Zelos GT

gt-42mm-azzurro

MSRP $499

At a glance

10 of 29 specs differ

Diameter

1A SCR II Blue40mm

GT42mm

Power Reserve

1A SCR II Blue40h

GT40h

Water Resistance

1A SCR II Blue200m

GT100m

MSRP

1A SCR II Blue$278

GT$499

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Blue

SS - Azzurro

Movement

1 specs

Caliber

Seiko NH35

Miyota 9133

Pricing

1 specs

MSRP

—

$499

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Sheffield 1A SCR II BluevsZelos GT

At a glance

Full specifications

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