Which is cheaper, the CWC Quartz Divers Watch Mk.2 Polished Case or the Grand Seiko SLGC009?

At MSRP the CWC Quartz Divers Watch Mk.2 Polished Case is the cheaper of the two at $583, against $16,900 for the Grand Seiko SLGC009 — a $16,318 gap before any retailer discounting.

Which is bigger, the CWC Quartz Divers Watch Mk.2 Polished Case or the Grand Seiko SLGC009?

The Grand Seiko SLGC009 wears larger at 43mm versus 41mm for the CWC Quartz Divers Watch Mk.2 Polished Case — a 2mm difference across the dial.

Which has better water resistance, the CWC Quartz Divers Watch Mk.2 Polished Case or the Grand Seiko SLGC009?

The CWC Quartz Divers Watch Mk.2 Polished Case is rated to 300m versus 200m for the Grand Seiko SLGC009.

Which has a longer power reserve, the CWC Quartz Divers Watch Mk.2 Polished Case or the Grand Seiko SLGC009?

The Grand Seiko SLGC009 carries a 72-hour power reserve against 40 hours on the CWC Quartz Divers Watch Mk.2 Polished Case.

What movement does the CWC Quartz Divers Watch Mk.2 Polished Case run compared to the Grand Seiko SLGC009?

The CWC Quartz Divers Watch Mk.2 Polished Case runs a quartz caliber (Ronda 517), while the Grand Seiko SLGC009 runs a automatic (9SC5).

Side by side

CWC Quartz Divers Watch Mk.2 Polished CasevsGrand Seiko SLGC009

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

CWC Quartz Divers Watch Mk.2 Polished Case

cwc-royal-navy-divers-quartz-watch-mk-2

MSRP $583

Grand Seiko SLGC009

slgc009g

MSRP $16,900

At a glance

14 of 29 specs differ

Diameter

Quartz Divers Watch Mk.2 Polished Case41mm

SLGC00943mm

Power Reserve

Quartz Divers Watch Mk.2 Polished Case40h

SLGC00972h

Water Resistance

Quartz Divers Watch Mk.2 Polished Case300m

SLGC009200m

MSRP

Quartz Divers Watch Mk.2 Polished Case$583

SLGC009$16,900

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

CWC Quartz Divers Watch Mk.2 Polished Case (RN300-P QS120)

Black

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

Ronda 517

9SC5

Type

Quartz

Automatic

Power Reserve

40h

72h

Pricing

1 specs

MSRP

$583

$16,900

Follow this matchup

Get a note when CWC Quartz Divers Watch Mk.2 Polished Case vs Grand Seiko SLGC009 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring