Which is cheaper, the CWC Automatic Divers Watch Mk.2 Black with Date or the Grand Seiko SBGH263?

At MSRP the CWC Automatic Divers Watch Mk.2 Black with Date is the cheaper of the two at $1,249, against $6,200 for the Grand Seiko SBGH263 — a $4,951 gap before any retailer discounting.

Which is bigger, the CWC Automatic Divers Watch Mk.2 Black with Date or the Grand Seiko SBGH263?

The CWC Automatic Divers Watch Mk.2 Black with Date wears larger at 41mm versus 39.5mm for the Grand Seiko SBGH263 — a 1.5mm difference across the dial.

Which has better water resistance, the CWC Automatic Divers Watch Mk.2 Black with Date or the Grand Seiko SBGH263?

The CWC Automatic Divers Watch Mk.2 Black with Date is rated to 300m versus 30m for the Grand Seiko SBGH263.

Which has a longer power reserve, the CWC Automatic Divers Watch Mk.2 Black with Date or the Grand Seiko SBGH263?

The Grand Seiko SBGH263 carries a 55-hour power reserve against 40 hours on the CWC Automatic Divers Watch Mk.2 Black with Date.

What movement does the CWC Automatic Divers Watch Mk.2 Black with Date run compared to the Grand Seiko SBGH263?

Both watches run automatic movements — the CWC Automatic Divers Watch Mk.2 Black with Date uses the Sellita SW200-1 and the Grand Seiko SBGH263 uses the 9S85.

Side by side

CWC Automatic Divers Watch Mk.2 Black with DatevsGrand Seiko SBGH263

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

CWC Automatic Divers Watch Mk.2 Black with Date

cwc-royal-navy-black-diver-automatic-mk-2-with-date

MSRP $1,249

Grand Seiko SBGH263

sbgh263g

MSRP $6,200

At a glance

12 of 29 specs differ

Diameter

Automatic Divers Watch Mk.2 Black with Date41mm

SBGH26339.5mm

Power Reserve

Automatic Divers Watch Mk.2 Black with Date40h

SBGH26355h

Water Resistance

Automatic Divers Watch Mk.2 Black with Date300m

SBGH26330m

MSRP

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

SBGH263$6,200

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

CWC Automatic Divers Watch Mk.2 Black with Date (SF300 AS120-D)

Black

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

9S85

Power Reserve

40h

55h

Pricing

1 specs

MSRP

$1,249

$6,200

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