Which is bigger, the Bremont Altitude Chronograph or the Makydo Seagrass?

The Bremont Altitude Chronograph wears larger at 42mm versus 38mm for the Makydo Seagrass — a 4mm difference across the dial.

Which has better water resistance, the Bremont Altitude Chronograph or the Makydo Seagrass?

The Makydo Seagrass is rated to 150m versus 100m for the Bremont Altitude Chronograph.

Which has a longer power reserve, the Bremont Altitude Chronograph or the Makydo Seagrass?

The Makydo Seagrass carries a 41-hour power reserve against 40 hours on the Bremont Altitude Chronograph.

What movement does the Bremont Altitude Chronograph run compared to the Makydo Seagrass?

Both watches run automatic movements — the Bremont Altitude Chronograph uses the BE-50AE and the Makydo Seagrass uses the Seiko NH35A.

Side by side

Bremont Altitude ChronographvsMakydo Seagrass

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

Bremont Altitude Chronograph

alt42-chr-g-ss-si-l-s

MSRP $6,300

Makydo Seagrass

seagrass-green-38

At a glance

10 of 29 specs differ

Diameter

Altitude Chronograph42mm

Seagrass38mm

Power Reserve

Altitude Chronograph40h

Seagrass41h

Water Resistance

Altitude Chronograph100m

Seagrass150m

MSRP

Altitude Chronograph$6,300

Seagrass—

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Silver

Green

Movement

2 specs

Caliber

BE-50AE

Seiko NH35A

Power Reserve

40h

41h

Pricing

1 specs

MSRP

$6,300

—

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Bremont Altitude ChronographvsMakydo Seagrass

At a glance

Full specifications

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