Which is bigger, the Makydo Seagrass or the Spinnaker Spence 300?

The Spinnaker Spence 300 wears larger at 40mm versus 38mm for the Makydo Seagrass — a 2mm difference across the dial.

Which has better water resistance, the Makydo Seagrass or the Spinnaker Spence 300?

The Spinnaker Spence 300 is rated to 300m versus 150m for the Makydo Seagrass.

Which has a longer power reserve, the Makydo Seagrass or the Spinnaker Spence 300?

The Makydo Seagrass carries a 41-hour power reserve against 40 hours on the Spinnaker Spence 300.

What movement does the Makydo Seagrass run compared to the Spinnaker Spence 300?

Both watches run automatic movements — the Makydo Seagrass uses the Seiko NH35A and the Spinnaker Spence 300 uses the SII NH35A.

Side by side

Makydo SeagrassvsSpinnaker Spence 300

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

Makydo Seagrass

seagrass-green-38

Spinnaker Spence 300

spence-300-automatic-aquamarine-sp-5097-aa

MSRP $650

At a glance

11 of 29 specs differ

Diameter

Seagrass38mm

Spence 30040mm

Power Reserve

Seagrass41h

Spence 30040h

Water Resistance

Seagrass150m

Spence 300300m

MSRP

Seagrass—

Spence 300$650

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Green

Aquamarine

Movement

2 specs

Caliber

Seiko NH35A

SII NH35A

Power Reserve

41h

40h

Pricing

1 specs

MSRP

—

$650

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Makydo SeagrassvsSpinnaker Spence 300

At a glance

Full specifications

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