Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo NM Automatic?

At MSRP the Oblvlo NM Automatic is the cheaper of the two at $210, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,795 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo NM Automatic?

The Oblvlo NM Automatic 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 Oblvlo NM Automatic?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 50m for the Oblvlo NM Automatic.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Oblvlo NM Automatic?

The Oblvlo NM Automatic carries a 50-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 NM Automatic?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Oblvlo NM Automatic uses the Seiko NH39.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsOblvlo NM Automatic

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 NM Automatic

MSRP $210

At a glance

12 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

NM Automatic40mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

NM Automatic50h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

NM Automatic50m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

NM Automatic$210

Full specifications

Case

6 specs

Crystal & Dial

1 specs

AR Coating

Yes

Inner

Movement

4 specs

Caliber

SoProd M100

Seiko NH39

Power Reserve

42h

50h

Jewels

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$210

Follow this matchup

Get a note when Serica Ref. 5330 Diving Chronometer Date vs Oblvlo NM Automatic gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring