Which is cheaper, the Sugess Seestern S446 GMT or the Spinnaker Tesei Forged Carbon?

At MSRP the Sugess Seestern S446 GMT is the cheaper of the two at $269, against $550 for the Spinnaker Tesei Forged Carbon — a $281 gap before any retailer discounting.

Which is bigger, the Sugess Seestern S446 GMT or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon wears larger at 43mm versus 40mm for the Sugess Seestern S446 GMT — a 3mm difference across the dial.

Which has better water resistance, the Sugess Seestern S446 GMT or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon is rated to 300m versus 100m for the Sugess Seestern S446 GMT.

Which has a longer power reserve, the Sugess Seestern S446 GMT or the Spinnaker Tesei Forged Carbon?

The Sugess Seestern S446 GMT carries a 41-hour power reserve against 40 hours on the Spinnaker Tesei Forged Carbon.

What movement does the Sugess Seestern S446 GMT run compared to the Spinnaker Tesei Forged Carbon?

The Sugess Seestern S446 GMT runs a automatic gmt caliber (Seiko NH34), while the Spinnaker Tesei Forged Carbon runs a automatic (SII NH35A).

Side by side

Sugess Seestern S446 GMTvsSpinnaker Tesei Forged Carbon

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

Sugess Seestern S446 GMT

S446

MSRP $269

Spinnaker Tesei Forged Carbon

tesei-forged-carbon-automatic-limited-edition-white-frost-sp-5143-01

MSRP $550

At a glance

14 of 29 specs differ

Diameter

Seestern S446 GMT40mm

Tesei Forged Carbon43mm

Power Reserve

Seestern S446 GMT41h

Tesei Forged Carbon40h

Water Resistance

Seestern S446 GMT100m

Tesei Forged Carbon300m

MSRP

Seestern S446 GMT$269

Tesei Forged Carbon$550

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

White

Lume

Tritium

None

Movement

4 specs

Caliber

Seiko NH34

SII NH35A

Beat Rate

3 vph

28,800 vph

Power Reserve

41h

40h

Complications

GMT, Moonphase, Date

None

Pricing

1 specs

MSRP

$269

$550

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