Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Spinnaker Tesei Mille Metri GMT?

At MSRP the Spinnaker Tesei Mille Metri GMT is the cheaper of the two at $559, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,446 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Spinnaker Tesei Mille Metri GMT?

The Spinnaker Tesei Mille Metri GMT wears larger at 44mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 5mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Spinnaker Tesei Mille Metri GMT?

The Spinnaker Tesei Mille Metri GMT is rated to 1000m versus 300m for the Serica Ref. 5330 Diving Chronometer Date.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Spinnaker Tesei Mille Metri GMT?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 40 hours on the Spinnaker Tesei Mille Metri GMT.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Spinnaker Tesei Mille Metri GMT?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Spinnaker Tesei Mille Metri GMT uses the Seiko NH34A.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsSpinnaker Tesei Mille Metri 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

Spinnaker Tesei Mille Metri GMT

tesei-mille-metri-gmt-midnight-black-sp-5091-11

MSRP $559

At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Tesei Mille Metri GMT44mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Tesei Mille Metri GMT40h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Tesei Mille Metri GMT1,000m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Tesei Mille Metri GMT$559

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

SoProd M100

Seiko NH34A

Power Reserve

42h

40h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$559

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