Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo AK-S Skeleton?

At MSRP the Oblvlo AK-S Skeleton is the cheaper of the two at $224, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,781 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo AK-S Skeleton?

The Oblvlo AK-S Skeleton 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 Oblvlo AK-S Skeleton?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 50m for the Oblvlo AK-S Skeleton.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo AK-S Skeleton?

The Oblvlo AK-S Skeleton carries a 42-hour power reserve against 42 hours on the Serica Ref. 5330 Diving Chronometer Date.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Oblvlo AK-S Skeleton?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Oblvlo AK-S Skeleton uses the Miyota 8N24.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsOblvlo AK-S Skeleton

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

Oblvlo AK-S Skeleton

AK-S

MSRP $224

At a glance

11 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

AK-S Skeleton42mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

AK-S Skeleton42h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

AK-S Skeleton50m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

AK-S Skeleton$224

Full specifications

Case

5 specs

Crystal & Dial

1 specs

AR Coating

Yes

Inner

Movement

4 specs

Caliber

SoProd M100

Miyota 8N24

Power Reserve

42h

Jewels

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$224

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