Which is cheaper, the Sangin Instruments Professional Chronograph or the Spinnaker Spence 300?

At MSRP the Spinnaker Spence 300 is the cheaper of the two at $650, against $779 for the Sangin Instruments Professional Chronograph — a $129 gap before any retailer discounting.

Which is bigger, the Sangin Instruments Professional Chronograph or the Spinnaker Spence 300?

The Sangin Instruments Professional Chronograph wears larger at 43.95mm versus 40mm for the Spinnaker Spence 300 — a 4.0mm difference across the dial.

What movement does the Sangin Instruments Professional Chronograph run compared to the Spinnaker Spence 300?

The Sangin Instruments Professional Chronograph runs a quartz caliber (Ronda 5030.D), while the Spinnaker Spence 300 runs a automatic (Seiko NH35).

Side by side

Sangin Instruments Professional ChronographvsSpinnaker Spence 300

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

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Sangin Instruments Professional Chronograph

MSRP $779

See the full Professional Chronograph

Spinnaker Spence 300

MSRP $650

See the full Spence 300

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At a glance

11 of 29 specs differ

Diameter

Professional Chronograph43.95mm

Spence 30040mm

Power Reserve

Professional Chronograph—

Spence 300—

Water Resistance

Professional Chronograph300m

Spence 300300m

MSRP

Professional Chronograph$779

Spence 300$650

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

—

Sapphire

Dial Color

Midnight Black

Aquamarine

Movement

2 specs

Caliber

Ronda 5030.D

Seiko NH35

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$779

$650

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