Which is cheaper, the Norqain Adventure Sport 37mm S-G Grey or the Grand Seiko SBGW306?

At MSRP the Norqain Adventure Sport 37mm S-G Grey is the cheaper of the two at $4,848, against $17,900 for the Grand Seiko SBGW306 — a $13,052 gap before any retailer discounting.

Which is bigger, the Norqain Adventure Sport 37mm S-G Grey or the Grand Seiko SBGW306?

The Norqain Adventure Sport 37mm S-G Grey wears larger at 37mm versus 36.5mm for the Grand Seiko SBGW306 — a 0.5mm difference across the dial.

Which has a longer power reserve, the Norqain Adventure Sport 37mm S-G Grey or the Grand Seiko SBGW306?

The Grand Seiko SBGW306 carries a 72-hour power reserve against 41 hours on the Norqain Adventure Sport 37mm S-G Grey.

What movement does the Norqain Adventure Sport 37mm S-G Grey run compared to the Grand Seiko SBGW306?

The Norqain Adventure Sport 37mm S-G Grey runs a automatic caliber (NORQAIN NN08), while the Grand Seiko SBGW306 runs a manual (9S64).

Side by side

Norqain Adventure Sport 37mm S-G GreyvsGrand Seiko SBGW306

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

Norqain Adventure Sport 37mm S-G Grey

adventure-sport-37mm-s-g-grey

MSRP $4,848

Grand Seiko SBGW306

sbgw306j

MSRP $17,900

At a glance

12 of 29 specs differ

Diameter

Adventure Sport 37mm S-G Grey37mm

SBGW30636.5mm

Power Reserve

Adventure Sport 37mm S-G Grey41h

SBGW30672h

Water Resistance

Adventure Sport 37mm S-G Grey100m

SBGW306100m

MSRP

Adventure Sport 37mm S-G Grey$4,848

SBGW306$17,900

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal Shape

Domed

Flat

Dial Color

Grey

Black

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

NORQAIN NN08

9S64

Type

Automatic

Manual

Power Reserve

41h

72h

Pricing

1 specs

MSRP

$4,848

$17,900

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