Which is bigger, the CWC RN Automatic Divers Watch Mk.2 with Date or the Makydo Seagrass?

The CWC RN Automatic Divers Watch Mk.2 with Date wears larger at 41mm versus 38mm for the Makydo Seagrass — a 3mm difference across the dial.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 with Date or the Makydo Seagrass?

The CWC RN Automatic Divers Watch Mk.2 with Date is rated to 300m versus 150m for the Makydo Seagrass.

Which has a longer power reserve, the CWC RN Automatic Divers Watch Mk.2 with Date or the Makydo Seagrass?

The Makydo Seagrass carries a 41-hour power reserve against 40 hours on the CWC RN Automatic Divers Watch Mk.2 with Date.

What movement does the CWC RN Automatic Divers Watch Mk.2 with Date run compared to the Makydo Seagrass?

Both watches run automatic movements — the CWC RN Automatic Divers Watch Mk.2 with Date uses the Sellita SW200-1 and the Makydo Seagrass uses the Seiko NH35A.

Side by side

CWC RN Automatic Divers Watch Mk.2 with DatevsMakydo Seagrass

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

CWC RN Automatic Divers Watch Mk.2 with Date

cwc-royal-navy-diver-automatic-mk2-with-date

MSRP $1,249

Makydo Seagrass

seagrass-green-38

At a glance

11 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.2 with Date41mm

Seagrass38mm

Power Reserve

RN Automatic Divers Watch Mk.2 with Date40h

Seagrass41h

Water Resistance

RN Automatic Divers Watch Mk.2 with Date300m

Seagrass150m

MSRP

RN Automatic Divers Watch Mk.2 with Date$1,249

Seagrass—

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

CWC RN Automatic Divers Watch Mk.2 with Date, Stainless Steel (RN300-MT AS120-D)

Green

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

Seiko NH35A

Power Reserve

40h

41h

Pricing

1 specs

MSRP

$1,249

—

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