Which is cheaper, the Cartier Roadster Large Model or the Grand Seiko SBGX355?

At MSRP the Grand Seiko SBGX355 is the cheaper of the two at $4,100, against $10,200 for the Cartier Roadster Large Model — a $6,100 gap before any retailer discounting.

Which is bigger, the Cartier Roadster Large Model or the Grand Seiko SBGX355?

The Cartier Roadster Large Model wears larger at 38.7mm versus 37mm for the Grand Seiko SBGX355 — a 1.7mm difference across the dial.

What movement does the Cartier Roadster Large Model run compared to the Grand Seiko SBGX355?

The Cartier Roadster Large Model runs a automatic caliber (1847 MC), while the Grand Seiko SBGX355 runs a quartz (9F62).

Side by side

Cartier Roadster Large ModelvsGrand Seiko SBGX355

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 $4,100

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At a glance

12 of 29 specs differ

Diameter

Roadster Large Model38.7mm

SBGX35537mm

Power Reserve

Roadster Large Model—

SBGX355—

Water Resistance

Roadster Large Model100m

SBGX355100m

MSRP

Roadster Large Model$10,200

SBGX355$4,100

Full specifications

Case

6 specs

Diameter

38.7mm

37mm

Thickness

—

10.6mm

Lug-to-Lug

—

44.6mm

Lug Width

—

19mm

Material

Stainless Steel

Titanium

Finish

Stainless Steel

—

Crystal & Dial

2 specs

AR Coating

—

Yes

Dial Color

—

Movement

3 specs

Caliber

1847 MC

9F62

Type

Automatic

Quartz

Power Reserve

—

Pricing

1 specs

MSRP

$10,200

$4,100

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Cartier Roadster Large ModelvsGrand Seiko SBGX355

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