Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Shiro Kara Stella Nova Date: Goldilocks?

At MSRP the Shiro Kara Stella Nova Date: Goldilocks is the cheaper of the two at $408, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,597 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Shiro Kara Stella Nova Date: Goldilocks?

The Serica Ref. 5330 Diving Chronometer Date wears larger at 39mm versus 36mm for the Shiro Kara Stella Nova Date: Goldilocks — a 3mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Shiro Kara Stella Nova Date: Goldilocks?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Shiro Kara Stella Nova Date: Goldilocks.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Shiro Kara Stella Nova Date: Goldilocks?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 41 hours on the Shiro Kara Stella Nova Date: Goldilocks.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Shiro Kara Stella Nova Date: Goldilocks?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Shiro Kara Stella Nova Date: Goldilocks uses the Seiko NH35.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsShiro Kara Stella Nova Date: Goldilocks

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

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Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

Shiro Kara Stella Nova Date: Goldilocks

stella-nova-goldilocks

MSRP $408

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At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Stella Nova Date: Goldilocks36mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Stella Nova Date: Goldilocks41h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Stella Nova Date: Goldilocks100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Stella Nova Date: Goldilocks$408

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

—

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

SoProd M100

Seiko NH35

Power Reserve

42h

41h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$408

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Serica Ref. 5330 Diving Chronometer DatevsShiro Kara Stella Nova Date: Goldilocks

At a glance

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