Which is cheaper, the Casio GST-B1000D or the Citizen Brycen?

At MSRP the Citizen Brycen is the cheaper of the two at $319, against $440 for the Casio GST-B1000D — a $121 gap before any retailer discounting.

Which is bigger, the Casio GST-B1000D or the Citizen Brycen?

The Casio GST-B1000D wears larger at 44.2mm versus 43mm for the Citizen Brycen — a 1.2mm difference across the dial.

Which has better water resistance, the Casio GST-B1000D or the Citizen Brycen?

The Casio GST-B1000D is rated to 200m versus 100m for the Citizen Brycen.

What movement does the Casio GST-B1000D run compared to the Citizen Brycen?

The Casio GST-B1000D runs a quartz caliber, while the Citizen Brycen runs a solar (Citizen J810).

Side by side

Casio GST-B1000DvsCitizen Brycen

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

Add a watch

Casio GST-B1000D

GST-B1000D

MSRP $440

See the full GST-B1000D

Citizen Brycen

AW1598

MSRP $319

At a glance

13 of 29 specs differ

Diameter

GST-B1000D44.2mm

Brycen43mm

Power Reserve

GST-B1000D—

Brycen—

Water Resistance

GST-B1000D200m

Brycen100m

MSRP

GST-B1000D$440

Brycen$319

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

—

Dial Color

Blue

Green

Movement

3 specs

Caliber

—

Citizen J810

Type

Quartz

Solar

Power Reserve

—

Pricing

1 specs

MSRP

$440

$319

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.

BERNYmicro

Follow this matchup

Get a note when Casio GST-B1000D vs Citizen Brycen gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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

BERNY BERNY-Men Quartz Chronograph Watch-2207MvsCitizen Brycen Balticus Watches Balticus Perun Chrono Moonphase - Limited EditionvsCitizen Brycen BERNY BERNY-Men Quartz Fashion Watch-2285VMvsCitizen Brycen Citizen BrycenvsJorg Gray Watches JG9700 Casio GST-B1000DvsVaer DS2 Meridian Quartz Audaz ADZ-3020vsCasio GST-B1000D

Edit this comparison Add another watch Explore more 42–46mm watches

Casio GST-B1000DvsCitizen Brycen

At a glance

Full specifications

More watches worth a look

BERNY-Men Quartz Fashion Watch-2285VM

DS4 Meridian Solar

Saturn

Kronaby Apex S3762/1, 43 mm

B68 Day Date

Straton Daily Driver MKII

ADZ-3020

Arctic Radar Quartz Diver Watch

Follow this matchup

People also compared