Which is cheaper, the Nodus Sector II Field Titanium or the Sheffield 1A?

At MSRP the Sheffield 1A is the cheaper of the two at $223, against $550 for the Nodus Sector II Field Titanium — a $327 gap before any retailer discounting.

Which is bigger, the Nodus Sector II Field Titanium or the Sheffield 1A?

The Sheffield 1A wears larger at 40mm versus 38mm for the Nodus Sector II Field Titanium — a 2mm difference across the dial.

Which has better water resistance, the Nodus Sector II Field Titanium or the Sheffield 1A?

The Sheffield 1A is rated to 200m versus 100m for the Nodus Sector II Field Titanium.

What movement does the Nodus Sector II Field Titanium run compared to the Sheffield 1A?

Both watches run automatic movements — the Nodus Sector II Field Titanium uses the TMI NH38 and the Sheffield 1A uses the Seiko NH35A.

Side by side

Nodus Sector II Field TitaniumvsSheffield 1A

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

Add a watch

Nodus Sector II Field Titanium

sector-field-titanium-marina

MSRP $550

Sheffield 1A

diver-1a-40mm-white

MSRP $223

At a glance

14 of 29 specs differ

Diameter

Sector II Field Titanium38mm

1A40mm

Power Reserve

Sector II Field Titanium41h

1A—

Water Resistance

Sector II Field Titanium100m

1A200m

MSRP

Sector II Field Titanium$550

1A$223

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Box

Flat

AR Coating

Yes

Inner

Dial Color

—

White/Blue

Lume

Swiss Super-LumiNova® BGW9 Grade A

Swiss blue lume

Movement

3 specs

Caliber

TMI NH38

Seiko NH35A

Power Reserve

41h

—

Jewels

Pricing

1 specs

MSRP

$550

$223

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Nodus Sector II Field TitaniumvsSheffield 1A

At a glance

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