Which is cheaper, the Cartier Roadster Large Model or the Grand Seiko SBGH347?

At MSRP the Grand Seiko SBGH347 is the cheaper of the two at $7,300, against $10,200 for the Cartier Roadster Large Model — a $2,900 gap before any retailer discounting.

Which is bigger, the Cartier Roadster Large Model or the Grand Seiko SBGH347?

The Cartier Roadster Large Model wears larger at 38.7mm versus 37mm for the Grand Seiko SBGH347 — a 1.7mm difference across the dial.

What movement does the Cartier Roadster Large Model run compared to the Grand Seiko SBGH347?

Both watches run automatic movements — the Cartier Roadster Large Model uses the 1847 MC and the Grand Seiko SBGH347 uses the 9S85.

Side by side

Cartier Roadster Large ModelvsGrand Seiko SBGH347

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

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Cartier Roadster Large Model

WSRD0020

MSRP $10,200

See the full Roadster Large Model

MSRP $7,300

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At a glance

10 of 29 specs differ

Diameter

Roadster Large Model38.7mm

SBGH34737mm

Power Reserve

Roadster Large Model—

SBGH34755h

Water Resistance

Roadster Large Model100m

SBGH347100m

MSRP

Roadster Large Model$10,200

SBGH347$7,300

Full specifications

Case

5 specs

Diameter

38.7mm

37mm

Thickness

—

13.3mm

Lug-to-Lug

—

44.6mm

Lug Width

—

19mm

Finish

Stainless Steel

—

Crystal & Dial

2 specs

AR Coating

—

Yes

Dial Color

—

Movement

2 specs

Caliber

1847 MC

9S85

Power Reserve

—

55h

Pricing

1 specs

MSRP

$10,200

$7,300

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Cartier Roadster Large ModelvsGrand Seiko SBGH347

At a glance

Full specifications

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