Side by side

Islander Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320vsGrand Seiko SBGH263

Q: Which is cheaper, the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 or the Grand Seiko SBGH263?

At MSRP the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 is the cheaper of the two at $499, against $6,200 for the Grand Seiko SBGH263 — a $5,701 gap before any retailer discounting.

Q: Which is bigger, the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 or the Grand Seiko SBGH263?

The Grand Seiko SBGH263 wears larger at 39.5mm versus 38mm for the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 — a 1.5mm difference across the dial.

Q: Which has better water resistance, the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 or the Grand Seiko SBGH263?

The Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 is rated to 100m versus 30m for the Grand Seiko SBGH263.

Q: What movement does the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 run compared to the Grand Seiko SBGH263?

Both watches run automatic movements — the Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320 uses the Miyota 9039 and the Grand Seiko SBGH263 uses the 9S85.

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

Islander Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320

islander-brookville-calligraphy-edition-watch-with-blue-parchment-dial-isl-320

MSRP $499

Grand Seiko SBGH263

sbgh263g

MSRP $6,200

At a glance

15 of 29 specs differ

Diameter

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-32038mm

SBGH26339.5mm

Power Reserve

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320—

SBGH26355h

Water Resistance

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320100m

SBGH26330m

MSRP

Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320$499

SBGH263$6,200

Full specifications

Case

7 specs

Diameter

38mm

39.5mm

Thickness

11mm

13.1mm

Lug-to-Lug

44.5mm

46mm

Lug Width

20mm

19mm

Finish

—

Brushed and polished

Water Resistance

100m

30m

Caseback

Exhibition

Solid

Crystal & Dial

3 specs

AR Coating

Yes

Dial Color

—

Black

Indices

—

Applied

Movement

4 specs

Caliber

Miyota 9039

9S85

Beat Rate

0 vph

28,800 vph

Power Reserve

55h

Jewels

Pricing

1 specs

MSRP

$499

$6,200

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