Which is cheaper, the Beda'a Fortress or the Oblvlo JM Rotor?

At MSRP the Oblvlo JM Rotor is the cheaper of the two at $299, against $1,538 for the Beda'a Fortress — a $1,239 gap before any retailer discounting.

Which is bigger, the Beda'a Fortress or the Oblvlo JM Rotor?

The Oblvlo JM Rotor wears larger at 42mm versus 28mm for the Beda'a Fortress — a 14mm difference across the dial.

Which has better water resistance, the Beda'a Fortress or the Oblvlo JM Rotor?

The Oblvlo JM Rotor is rated to 50m versus 30m for the Beda'a Fortress.

Which has a longer power reserve, the Beda'a Fortress or the Oblvlo JM Rotor?

The Oblvlo JM Rotor carries a 42-hour power reserve against 40 hours on the Beda'a Fortress.

What movement does the Beda'a Fortress run compared to the Oblvlo JM Rotor?

The Beda'a Fortress runs a manual caliber (Sellita SW100), while the Oblvlo JM Rotor runs a automatic (Miyota 8215).

Side by side

Beda'a FortressvsOblvlo JM Rotor

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

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Beda'a Fortress

fortress-ii-blue

MSRP $1,538

Oblvlo JM Rotor

JM-ROTOR

MSRP $299

At a glance

12 of 29 specs differ

Diameter

Fortress28mm

JM Rotor42mm

Power Reserve

Fortress40h

JM Rotor42h

Water Resistance

Fortress30m

JM Rotor50m

MSRP

Fortress$1,538

JM Rotor$299

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

—

Black

Movement

4 specs

Caliber

Sellita SW100

Miyota 8215

Type

Manual

Automatic

Power Reserve

40h

42h

Jewels

Pricing

1 specs

MSRP

—

$299

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