Which is cheaper, the Baltic MR Roulette or the Orient Star M45 F7 Mechanical Moon Phase?

At MSRP the Baltic MR Roulette is the cheaper of the two at $545, against $1,590 for the Orient Star M45 F7 Mechanical Moon Phase — a $1,045 gap before any retailer discounting.

Which is bigger, the Baltic MR Roulette or the Orient Star M45 F7 Mechanical Moon Phase?

The Orient Star M45 F7 Mechanical Moon Phase wears larger at 41mm versus 36mm for the Baltic MR Roulette — a 5mm difference across the dial.

Which has better water resistance, the Baltic MR Roulette or the Orient Star M45 F7 Mechanical Moon Phase?

The Orient Star M45 F7 Mechanical Moon Phase is rated to 50m versus 30m for the Baltic MR Roulette.

Which has a longer power reserve, the Baltic MR Roulette or the Orient Star M45 F7 Mechanical Moon Phase?

The Orient Star M45 F7 Mechanical Moon Phase carries a 50-hour power reserve against 42 hours on the Baltic MR Roulette.

What movement does the Baltic MR Roulette run compared to the Orient Star M45 F7 Mechanical Moon Phase?

Both watches run automatic movements — the Baltic MR Roulette uses the Hangzhou CAL5000a Micro-rotor and the Orient Star M45 F7 Mechanical Moon Phase uses the F7M42.

Side by side

Baltic MR RoulettevsOrient Star M45 F7 Mechanical Moon Phase

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

Add a watch

Baltic MR Roulette

MSRP $545

See the full MR Roulette

Orient Star M45 F7 Mechanical Moon Phase

RE-BT0005S

MSRP $1,590

See the full M45 F7 Mechanical Moon Phase

Buy from Baltic ↗

Buy used on eBay ↗

Buy from Orient Star ↗

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At a glance

13 of 29 specs differ

Diameter

MR Roulette36mm

M45 F7 Mechanical Moon Phase41mm

Power Reserve

MR Roulette42h

M45 F7 Mechanical Moon Phase50h

Water Resistance

MR Roulette30m

M45 F7 Mechanical Moon Phase50m

MSRP

MR Roulette$545

M45 F7 Mechanical Moon Phase$1,590

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Hesalite

Sapphire

AR Coating

—

Yes

Dial Color

Black

White

Movement

3 specs

Caliber

Hangzhou CAL5000a Micro-rotor

F7M42

Power Reserve

42h

50h

Jewels

Pricing

1 specs

MSRP

$545

$1,590

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Baltic MR RoulettevsOrient Star M45 F7 Mechanical Moon Phase

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