Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Straton Curve Chrono MKII?

At MSRP the Straton Curve Chrono MKII is the cheaper of the two at $1,099, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $906 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Straton Curve Chrono MKII?

The Straton Curve Chrono MKII wears larger at 42mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 3mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Straton Curve Chrono MKII?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Straton Curve Chrono MKII.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Straton Curve Chrono MKII?

The Serica Ref. 5330 Diving Chronometer Date runs a automatic caliber (SoProd M100), while the Straton Curve Chrono MKII runs a meca-quartz (NE86).

Side by side

Serica Ref. 5330 Diving Chronometer DatevsStraton Straton Curve Chrono MKII

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

Straton Straton Curve Chrono MKII

straton-curve-chrono-mkii

MSRP $1,099

At a glance

21 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Straton Curve Chrono MKII42mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Straton Curve Chrono MKII—

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Straton Curve Chrono MKII100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Straton Curve Chrono MKII$1,099

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

Domed

AR Coating

Yes

Dial Color

Black

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

6 specs

Caliber

SoProd M100

NE86

Type

Automatic

Quartz

Beat Rate

28,800 vph

0 vph

Power Reserve

42h

Jewels

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$1,099

Follow this matchup

Get a note when Serica Ref. 5330 Diving Chronometer Date vs Straton Curve Chrono MKII gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring