Which is cheaper, the Sheffield 1A SCR II Blue or the Wren Diver One Aqua?

At MSRP the Sheffield 1A SCR II Blue is the cheaper of the two at $278, against $965 for the Wren Diver One Aqua — a $687 gap before any retailer discounting.

Which is bigger, the Sheffield 1A SCR II Blue or the Wren Diver One Aqua?

The Wren Diver One Aqua wears larger at 41mm versus 40mm for the Sheffield 1A SCR II Blue — a 1mm difference across the dial.

Which has a longer power reserve, the Sheffield 1A SCR II Blue or the Wren Diver One Aqua?

The Sheffield 1A SCR II Blue carries a 40-hour power reserve against 38 hours on the Wren Diver One Aqua.

What movement does the Sheffield 1A SCR II Blue run compared to the Wren Diver One Aqua?

Both watches run automatic movements — the Sheffield 1A SCR II Blue uses the Seiko NH35 and the Wren Diver One Aqua uses the Sellita SW200.

Side by side

Sheffield 1A SCR II BluevsWren Diver One Aqua

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

Add a watch

Sheffield 1A SCR II Blue

1a-scr-ii-blue

MSRP $278

Wren Diver One Aqua

wren-diver-one-aqua

MSRP $965

At a glance

8 of 29 specs differ

Diameter

1A SCR II Blue40mm

Diver One Aqua41mm

Power Reserve

1A SCR II Blue40h

Diver One Aqua38h

Water Resistance

1A SCR II Blue200m

Diver One Aqua200m

MSRP

1A SCR II Blue$278

Diver One Aqua$965

Full specifications

Case

4 specs

Diameter

40mm

41mm

Thickness

13mm

13.3mm

Lug-to-Lug

48mm

47mm

Material

Stainless Steel

PVD coated retaining steel color for scratch resistant

Crystal & Dial

1 specs

Dial Color

Blue

Black

Movement

2 specs

Caliber

Seiko NH35

Sellita SW200

Power Reserve

40h

38h

Pricing

1 specs

MSRP

—

$965

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Sheffield 1A SCR II BluevsWren Diver One Aqua

At a glance

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