Which is cheaper, the Bremont Isle of Man TT Limited Edition or the Grand Seiko SBGK006?

At MSRP the Bremont Isle of Man TT Limited Edition is the cheaper of the two at $6,600, against $22,200 for the Grand Seiko SBGK006 — a $15,600 gap before any retailer discounting.

Which is bigger, the Bremont Isle of Man TT Limited Edition or the Grand Seiko SBGK006?

The Bremont Isle of Man TT Limited Edition wears larger at 43mm versus 39mm for the Grand Seiko SBGK006 — a 4mm difference across the dial.

Which has a longer power reserve, the Bremont Isle of Man TT Limited Edition or the Grand Seiko SBGK006?

The Grand Seiko SBGK006 carries a 72-hour power reserve against 40 hours on the Bremont Isle of Man TT Limited Edition.

What movement does the Bremont Isle of Man TT Limited Edition run compared to the Grand Seiko SBGK006?

The Bremont Isle of Man TT Limited Edition runs a automatic caliber, while the Grand Seiko SBGK006 runs a manual (9S63).

Side by side

Bremont Isle of Man TT Limited EditionvsGrand Seiko SBGK006

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

Bremont Isle of Man TT Limited Edition

isle-of-man-tt-limited-edition-white

MSRP $6,600

Grand Seiko SBGK006

sbgk006j

MSRP $22,200

At a glance

13 of 29 specs differ

Diameter

Isle of Man TT Limited Edition43mm

SBGK00639mm

Power Reserve

Isle of Man TT Limited Edition40h

SBGK00672h

Water Resistance

Isle of Man TT Limited Edition—

SBGK00630m

MSRP

Isle of Man TT Limited Edition$6,600

SBGK006$22,200

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

White

Black

Movement

3 specs

Caliber

—

9S63

Type

Automatic

Manual

Power Reserve

40h

72h

Pricing

1 specs

MSRP

$6,600

$22,200

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