Which is cheaper, the Sugess Chrono Heritage 1962 (SU1962) or the Grand Seiko SBGK007?

At MSRP the Sugess Chrono Heritage 1962 (SU1962) is the cheaper of the two at $449, against $7,300 for the Grand Seiko SBGK007 — a $6,851 gap before any retailer discounting.

Which is bigger, the Sugess Chrono Heritage 1962 (SU1962) or the Grand Seiko SBGK007?

The Grand Seiko SBGK007 wears larger at 39mm versus 38mm for the Sugess Chrono Heritage 1962 (SU1962) — a 1mm difference across the dial.

Which has better water resistance, the Sugess Chrono Heritage 1962 (SU1962) or the Grand Seiko SBGK007?

The Grand Seiko SBGK007 is rated to 30m versus 5m for the Sugess Chrono Heritage 1962 (SU1962).

Which has a longer power reserve, the Sugess Chrono Heritage 1962 (SU1962) or the Grand Seiko SBGK007?

The Grand Seiko SBGK007 carries a 72-hour power reserve against 35 hours on the Sugess Chrono Heritage 1962 (SU1962).

What movement does the Sugess Chrono Heritage 1962 (SU1962) run compared to the Grand Seiko SBGK007?

Both watches run manual movements — the Sugess Chrono Heritage 1962 (SU1962) uses the Seagull ST19 and the Grand Seiko SBGK007 uses the 9S63.

Side by side

Sugess Chrono Heritage 1962 (SU1962)vsGrand Seiko SBGK007

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

Sugess Chrono Heritage 1962 (SU1962)

SU1962

MSRP $449

Grand Seiko SBGK007

sbgk007g

MSRP $7,300

At a glance

14 of 29 specs differ

Diameter

Chrono Heritage 1962 (SU1962)38mm

SBGK00739mm

Power Reserve

Chrono Heritage 1962 (SU1962)35h

SBGK00772h

Water Resistance

Chrono Heritage 1962 (SU1962)5m

SBGK00730m

MSRP

Chrono Heritage 1962 (SU1962)$449

SBGK007$7,300

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Lume

Tritium

None

Movement

4 specs

Caliber

Seagull ST19

9S63

Beat Rate

3 vph

28,800 vph

Power Reserve

35h

72h

Complications

GMT, Chronograph, Moonphase

None

Pricing

1 specs

MSRP

$449

$7,300

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