Which is cheaper, the Oblvlo FM SL Day-Date Square or the Orient Bambino Open Heart?

At MSRP the Oblvlo FM SL Day-Date Square is the cheaper of the two at $158, against $315 for the Orient Bambino Open Heart — a $157 gap before any retailer discounting.

Which is bigger, the Oblvlo FM SL Day-Date Square or the Orient Bambino Open Heart?

The Orient Bambino Open Heart wears larger at 40.5mm versus 39mm for the Oblvlo FM SL Day-Date Square — a 1.5mm difference across the dial.

Which has better water resistance, the Oblvlo FM SL Day-Date Square or the Orient Bambino Open Heart?

The Oblvlo FM SL Day-Date Square is rated to 50m versus 30m for the Orient Bambino Open Heart.

Which has a longer power reserve, the Oblvlo FM SL Day-Date Square or the Orient Bambino Open Heart?

The Oblvlo FM SL Day-Date Square carries a 42-hour power reserve against 40 hours on the Orient Bambino Open Heart.

What movement does the Oblvlo FM SL Day-Date Square run compared to the Orient Bambino Open Heart?

Both watches run automatic movements — the Oblvlo FM SL Day-Date Square uses the Miyota 8215 and the Orient Bambino Open Heart uses the FT622.

Side by side

Oblvlo FM SL Day-Date SquarevsOrient Bambino Open Heart

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

Oblvlo FM SL Day-Date Square

FM-SL-DD-D

MSRP $158

Orient Bambino Open Heart

ra-ag0001s30b

MSRP $315

At a glance

15 of 29 specs differ

Diameter

FM SL Day-Date Square39mm

Bambino Open Heart40.5mm

Power Reserve

FM SL Day-Date Square42h

Bambino Open Heart40h

Water Resistance

FM SL Day-Date Square50m

Bambino Open Heart30m

MSRP

FM SL Day-Date Square$158

Bambino Open Heart$315

Full specifications

Case

5 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Mineral

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Black

White

Indices

Applied

—

Movement

4 specs

Caliber

Miyota 8215

FT622

Beat Rate

28,800 vph

21,600 vph

Power Reserve

42h

40h

Jewels

Pricing

1 specs

MSRP

$158

$315

Follow this matchup

Get a note when Oblvlo FM SL Day-Date Square vs Orient Bambino Open Heart gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring