Which is cheaper, the Sheffield 1A 40mm or the Tissot PRX?

At MSRP the Sheffield 1A 40mm is the cheaper of the two at $228, against $450 for the Tissot PRX — a $222 gap before any retailer discounting.

Which has better water resistance, the Sheffield 1A 40mm or the Tissot PRX?

The Sheffield 1A 40mm is rated to 200m versus 100m for the Tissot PRX.

What movement does the Sheffield 1A 40mm run compared to the Tissot PRX?

The Sheffield 1A 40mm runs a automatic caliber (Seiko NH35), while the Tissot PRX runs a quartz (11.5').

Side by side

Sheffield 1A 40mmvsTissot PRX

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

MSRP $228

MSRP $450

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At a glance

11 of 29 specs differ

Diameter

1A 40mm40mm

PRX40mm

Power Reserve

1A 40mm—

PRX—

Water Resistance

1A 40mm200m

PRX100m

MSRP

1A 40mm$228

PRX$450

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Dial Color

—

Silver

Indices

—

Indexes

Lume

None

Super-LumiNova ®

Movement

2 specs

Caliber

Seiko NH35

11.5'

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$228

$450

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Sheffield 1A 40mmvsTissot PRX

At a glance

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