Which is bigger, the Hemel HD24 Automatic or the Makydo Seagrass?

The Hemel HD24 Automatic wears larger at 40mm versus 38mm for the Makydo Seagrass — a 2mm difference across the dial.

Which has better water resistance, the Hemel HD24 Automatic or the Makydo Seagrass?

The Hemel HD24 Automatic is rated to 200m versus 150m for the Makydo Seagrass.

Which has a longer power reserve, the Hemel HD24 Automatic or the Makydo Seagrass?

The Makydo Seagrass carries a 41-hour power reserve against 40 hours on the Hemel HD24 Automatic.

What movement does the Hemel HD24 Automatic run compared to the Makydo Seagrass?

Both watches run automatic movements — the Hemel HD24 Automatic uses the Seiko NH38A and the Makydo Seagrass uses the Seiko NH35A.

Side by side

Hemel HD24 AutomaticvsMakydo Seagrass

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

Hemel HD24 Automatic

the-gallant

MSRP $300

Makydo Seagrass

seagrass-green-38

At a glance

12 of 29 specs differ

Diameter

HD24 Automatic40mm

Seagrass38mm

Power Reserve

HD24 Automatic40h

Seagrass41h

Water Resistance

HD24 Automatic200m

Seagrass150m

MSRP

HD24 Automatic$300

Seagrass—

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Gallant USAF Edition

Green

Movement

2 specs

Caliber

Seiko NH38A

Seiko NH35A

Power Reserve

40h

41h

Pricing

1 specs

MSRP

$300

—

Follow this matchup

Get a note when Hemel HD24 Automatic vs Makydo Seagrass gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Vaermicro

Pacific

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Makydo SeagrassvsVaer D5 Pacific Anacapa Auto Makydo SeagrassvsYema Diver Geckota Sea-Hunter Dive WatchvsMakydo Seagrass Makydo SeagrassvsYEMA x Alain Silberstein Limited Edition Hemel HD24 AutomaticvsWilliam Wood Fearless Hemel HD24 AutomaticvsPraesidus Low W&t 38mm

Edit this comparison Add another watch Explore more 37–41mm watches

Hemel HD24 AutomaticvsMakydo Seagrass

At a glance

Full specifications

Follow this matchup

More watches worth a look

D5 Pacific Anacapa Auto

Fearless

Diver

Low W&t 38mm

Sea-Hunter Dive Watch

YEMA x Alain Silberstein Limited Edition

Swordfish Field 38

Helmsman 3

People also compared