Which is cheaper, the Serket Watch Co Reef or the Stewart Dawson 911?

At MSRP the Serket Watch Co Reef is the cheaper of the two at $899, against $1,567 for the Stewart Dawson 911 — a $668 gap before any retailer discounting.

Which is bigger, the Serket Watch Co Reef or the Stewart Dawson 911?

The Serket Watch Co Reef wears larger at 46mm versus 42.5mm for the Stewart Dawson 911 — a 3.5mm difference across the dial.

Which has better water resistance, the Serket Watch Co Reef or the Stewart Dawson 911?

The Serket Watch Co Reef is rated to 300m versus 100m for the Stewart Dawson 911.

Which has a longer power reserve, the Serket Watch Co Reef or the Stewart Dawson 911?

The Stewart Dawson 911 carries a 41-hour power reserve against 38 hours on the Serket Watch Co Reef.

Side by side

Serket Watch Co ReefvsStewart Dawson 911

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

MSRP $899

MSRP $1,567

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Buy from Stewart Dawson ↗

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At a glance

8 of 29 specs differ

Diameter

Reef46mm

91142.5mm

Power Reserve

Reef38h

91141h

Water Resistance

Reef300m

911100m

MSRP

Reef$899

911$1,567

Full specifications

Case

5 specs

Diameter

46mm

42.5mm

Thickness

14mm

13mm

Lug-to-Lug

52mm

50mm

Lug Width

24mm

—

Water Resistance

300m

100m

Crystal & Dial

1 specs

Dial Color

Black

Grey

Movement

1 specs

Power Reserve

38h

41h

Pricing

1 specs

MSRP

$899

$1,567

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Serket Watch Co ReefvsStewart Dawson 911

At a glance

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