Which is cheaper, the CWC RN Automatic Divers Watch Mk.2 or the Grand Seiko SBGP009?

At MSRP the CWC RN Automatic Divers Watch Mk.2 is the cheaper of the two at $1,249, against $3,100 for the Grand Seiko SBGP009 — a $1,851 gap before any retailer discounting.

Which is bigger, the CWC RN Automatic Divers Watch Mk.2 or the Grand Seiko SBGP009?

The CWC RN Automatic Divers Watch Mk.2 wears larger at 41mm versus 40mm for the Grand Seiko SBGP009 — a 1mm difference across the dial.

Which has better water resistance, the CWC RN Automatic Divers Watch Mk.2 or the Grand Seiko SBGP009?

The CWC RN Automatic Divers Watch Mk.2 is rated to 300m versus 100m for the Grand Seiko SBGP009.

What movement does the CWC RN Automatic Divers Watch Mk.2 run compared to the Grand Seiko SBGP009?

The CWC RN Automatic Divers Watch Mk.2 runs a automatic caliber (Sellita SW200-1), while the Grand Seiko SBGP009 runs a quartz (9F85).

Side by side

CWC RN Automatic Divers Watch Mk.2vsGrand Seiko SBGP009

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

CWC RN Automatic Divers Watch Mk.2

cwc-royal-navy-diver-automatic-mk2

MSRP $1,249

Grand Seiko SBGP009

sbgp009g

MSRP $3,100

At a glance

10 of 29 specs differ

Diameter

RN Automatic Divers Watch Mk.241mm

SBGP00940mm

Power Reserve

RN Automatic Divers Watch Mk.240h

SBGP00940h

Water Resistance

RN Automatic Divers Watch Mk.2300m

SBGP009100m

MSRP

RN Automatic Divers Watch Mk.2$1,249

SBGP009$3,100

Full specifications

Case

4 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

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

Black

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

9F85

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$1,249

$3,100

Follow this matchup

Get a note when CWC RN Automatic Divers Watch Mk.2 vs Grand Seiko SBGP009 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring