Which is cheaper, the Sugess Seestern S446 GMT or the Helgray Speedster (Racing Light Blue)?

At MSRP the Sugess Seestern S446 GMT is the cheaper of the two at $269, against $299 for the Helgray Speedster (Racing Light Blue) — a $30 gap before any retailer discounting.

Which is bigger, the Sugess Seestern S446 GMT or the Helgray Speedster (Racing Light Blue)?

The Sugess Seestern S446 GMT wears larger at 40mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 1mm difference across the dial.

Which has better water resistance, the Sugess Seestern S446 GMT or the Helgray Speedster (Racing Light Blue)?

The Sugess Seestern S446 GMT is rated to 100m versus 30m for the Helgray Speedster (Racing Light Blue).

Which has a longer power reserve, the Sugess Seestern S446 GMT or the Helgray Speedster (Racing Light Blue)?

The Sugess Seestern S446 GMT carries a 41-hour power reserve against 40 hours on the Helgray Speedster (Racing Light Blue).

What movement does the Sugess Seestern S446 GMT run compared to the Helgray Speedster (Racing Light Blue)?

The Sugess Seestern S446 GMT runs a automatic gmt caliber (Seiko NH34), while the Helgray Speedster (Racing Light Blue) runs a automatic (Miyota 6S21).

Side by side

Sugess Seestern S446 GMTvsHelgray Speedster (Racing Light Blue)

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

Sugess Seestern S446 GMT

S446

MSRP $269

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

12 of 29 specs differ

Diameter

Seestern S446 GMT40mm

Speedster (Racing Light Blue)39mm

Power Reserve

Seestern S446 GMT41h

Speedster (Racing Light Blue)40h

Water Resistance

Seestern S446 GMT100m

Speedster (Racing Light Blue)30m

MSRP

Seestern S446 GMT$269

Speedster (Racing Light Blue)$299

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Lume

Tritium

None

Movement

4 specs

Caliber

Seiko NH34

Miyota 6S21

Beat Rate

3 vph

28,800 vph

Power Reserve

41h

40h

Complications

GMT, Moonphase, Date

None

Pricing

1 specs

MSRP

$269

$299

Follow this matchup

Get a note when Sugess Seestern S446 GMT vs Helgray Speedster (Racing Light Blue) gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring