Which is cheaper, the Meia Lua Callisto or the Orient M-Force AC0N?

At MSRP the Orient M-Force AC0N is the cheaper of the two at $555, against $661 for the Meia Lua Callisto — a $106 gap before any retailer discounting.

Which is bigger, the Meia Lua Callisto or the Orient M-Force AC0N?

The Orient M-Force AC0N wears larger at 45mm versus 42mm for the Meia Lua Callisto — a 3mm difference across the dial.

Which has better water resistance, the Meia Lua Callisto or the Orient M-Force AC0N?

The Orient M-Force AC0N is rated to 200m versus 100m for the Meia Lua Callisto.

What movement does the Meia Lua Callisto run compared to the Orient M-Force AC0N?

Both watches run automatic movements — the Meia Lua Callisto uses the Miyota 9122 and the Orient M-Force AC0N uses the Orient F6 Series.

Side by side

Meia Lua CallistovsOrient M-Force AC0N

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

Add a watch

Meia Lua Callisto

MSRP $661

See the full Callisto

Orient M-Force AC0N

MSRP $555

See the full M-Force AC0N

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

16 of 29 specs differ

Diameter

Callisto42mm

M-Force AC0N45mm

Power Reserve

Callisto40h

M-Force AC0N40h

Water Resistance

Callisto100m

M-Force AC0N200m

MSRP

Callisto$661

M-Force AC0N$555

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

—

Underside

Dial Color

—

Green

Lume

Super-LumiNova

None

Movement

6 specs

Caliber

Miyota 9122

Orient F6 Series

Beat Rate

0 vph

21,600 vph

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Date

Pricing

1 specs

MSRP

$661

$555

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Kuruvakkamicro

DiscussionNot started

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Manufaktur Waldhoff MultimaticvsOrient M-Force AC0N Henry Archer TidslinjevsOrient M-Force AC0N Kuruvakka RAE-3vsOrient M-Force AC0N Arsene Lippens VisionariovsOrient M-Force AC0N Meia Lua CallistovsSpinnaker Dumas Automatic Meia Lua CallistovsSpinnaker Wreck Automatic

Edit this comparison Add another watch Explore more 41–46mm watches

Meia Lua CallistovsOrient M-Force AC0N

At a glance

Full specifications

More watches worth a look

RAE-3

Arctic OSAR 46mm Automatic

Portsea

Classic Timer

Dumas Automatic

FLYBOY FL-03 Stainless Steel 904L

Wreck Automatic

M94 Bronze Date

People also compared