Which is cheaper, the MKII Key West or the Sheffield Deep Gray 300?

At MSRP the MKII Key West is the cheaper of the two at $1,694, against $258 for the Sheffield Deep Gray 300 — a $1,436 gap before any retailer discounting.

Which is bigger, the MKII Key West or the Sheffield Deep Gray 300?

The Sheffield Deep Gray 300 wears larger at 42mm versus 40mm for the MKII Key West — a 2mm difference across the dial.

Which has better water resistance, the MKII Key West or the Sheffield Deep Gray 300?

The Sheffield Deep Gray 300 is rated to 300m versus 200m for the MKII Key West.

What movement does the MKII Key West run compared to the Sheffield Deep Gray 300?

Both watches run automatic movements — the MKII Key West uses the ETA 2893-2 and the Sheffield Deep Gray 300 uses the Seiko NH35.

Side by side

MKII Key WestvsSheffield Deep Gray 300

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

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MKII Key West

cd05-2-1006

MSRP $1,694

Sheffield Deep Gray 300

deep-gray-300

MSRP $258

At a glance

9 of 29 specs differ

Diameter

Key West40mm

Deep Gray 30042mm

Power Reserve

Key West—

Deep Gray 30040h

Water Resistance

Key West200m

Deep Gray 300300m

MSRP

Key West$1,694

Deep Gray 300$258

Full specifications

Case

5 specs

Diameter

40mm

42mm

Thickness

—

13.8mm

Lug-to-Lug

—

52mm

Lug Width

—

22mm

Water Resistance

200m

300m

Crystal & Dial

1 specs

Dial Color

Black

—

Movement

2 specs

Caliber

ETA 2893-2

Seiko NH35

Power Reserve

—

40h

Pricing

1 specs

MSRP

—

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MKII Key WestvsSheffield Deep Gray 300

At a glance

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