Which is cheaper, the Oblvlo RX Day-Date or the Spinnaker Challenger Automatic?

At MSRP the Spinnaker Challenger Automatic is the cheaper of the two at $289, against $336 for the Oblvlo RX Day-Date — a $47 gap before any retailer discounting.

Which is bigger, the Oblvlo RX Day-Date or the Spinnaker Challenger Automatic?

The Spinnaker Challenger Automatic wears larger at 42mm versus 40mm for the Oblvlo RX Day-Date — a 2mm difference across the dial.

Which has better water resistance, the Oblvlo RX Day-Date or the Spinnaker Challenger Automatic?

The Spinnaker Challenger Automatic is rated to 200m versus 50m for the Oblvlo RX Day-Date.

Which has a longer power reserve, the Oblvlo RX Day-Date or the Spinnaker Challenger Automatic?

The Oblvlo RX Day-Date carries a 42-hour power reserve against 40 hours on the Spinnaker Challenger Automatic.

What movement does the Oblvlo RX Day-Date run compared to the Spinnaker Challenger Automatic?

Both watches run automatic movements — the Oblvlo RX Day-Date uses the Miyota 8285 and the Spinnaker Challenger Automatic uses the SII NH35A.

Side by side

Oblvlo RX Day-DatevsSpinnaker Challenger Automatic

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

Oblvlo RX Day-Date

RX-DD-AD

MSRP $336

Spinnaker Challenger Automatic

challenger-automatic-depth-blue-sp-5159-11

MSRP $289

At a glance

13 of 29 specs differ

Diameter

RX Day-Date40mm

Challenger Automatic42mm

Power Reserve

RX Day-Date42h

Challenger Automatic40h

Water Resistance

RX Day-Date50m

Challenger Automatic200m

MSRP

RX Day-Date$336

Challenger Automatic$289

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

Blue

Movement

4 specs

Caliber

Miyota 8285

SII NH35A

Power Reserve

42h

40h

Jewels

Complications

Day, Date

None

Pricing

1 specs

MSRP

$336

$289

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Oblvlo RX Day-DatevsSpinnaker Challenger Automatic

At a glance

Full specifications

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