Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Sugess Seestern S446 GMT?

At MSRP the Sugess Seestern S446 GMT is the cheaper of the two at $269, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,736 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Sugess Seestern S446 GMT?

The Sugess Seestern S446 GMT wears larger at 40mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 1mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Sugess Seestern S446 GMT?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Sugess Seestern S446 GMT.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Sugess Seestern S446 GMT?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 41 hours on the Sugess Seestern S446 GMT.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Sugess Seestern S446 GMT?

The Serica Ref. 5330 Diving Chronometer Date runs a automatic caliber (SoProd M100), while the Sugess Seestern S446 GMT runs a automatic gmt (Seiko NH34).

Side by side

Serica Ref. 5330 Diving Chronometer DatevsSugess Seestern S446 GMT

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

Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

Sugess Seestern S446 GMT

S446

MSRP $269

At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Seestern S446 GMT40mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Seestern S446 GMT41h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Seestern S446 GMT100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Seestern S446 GMT$269

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Lume

Super-LumiNova

Tritium

Movement

4 specs

Caliber

SoProd M100

Seiko NH34

Beat Rate

28,800 vph

3 vph

Power Reserve

42h

41h

Complications

COSC, Date

GMT, Moonphase, Date

Pricing

1 specs

MSRP

$2,005

$269

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