Which is cheaper, the Orient RA-AC0J Classic Watch or the Yema Skin Diver Slim CMM.20?

At MSRP the Orient RA-AC0J Classic Watch is the cheaper of the two at $275, against $2,117 for the Yema Skin Diver Slim CMM.20 — a $1,842 gap before any retailer discounting.

Which is bigger, the Orient RA-AC0J Classic Watch or the Yema Skin Diver Slim CMM.20?

The Yema Skin Diver Slim CMM.20 wears larger at 47mm versus 42.4mm for the Orient RA-AC0J Classic Watch — a 4.6mm difference across the dial.

Which has better water resistance, the Orient RA-AC0J Classic Watch or the Yema Skin Diver Slim CMM.20?

The Yema Skin Diver Slim CMM.20 is rated to 200m versus 50m for the Orient RA-AC0J Classic Watch.

What movement does the Orient RA-AC0J Classic Watch run compared to the Yema Skin Diver Slim CMM.20?

Both watches run automatic movements — the Orient RA-AC0J Classic Watch uses the F6722 and the Yema Skin Diver Slim CMM.20 uses the Yema CMM.20.

Side by side

Orient RA-AC0J Classic WatchvsYema Skin Diver Slim CMM.20

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

Orient RA-AC0J Classic Watch

ra-ac0j05l30b

MSRP $275

Yema Skin Diver Slim CMM.20

yema-skin-diver-slim-cmm-20-limited-edition-12-24-99-sn-m3

MSRP $2,117

At a glance

17 of 29 specs differ

Diameter

RA-AC0J Classic Watch42.4mm

Skin Diver Slim CMM.2047mm

Power Reserve

RA-AC0J Classic Watch40h

Skin Diver Slim CMM.2040h

Water Resistance

RA-AC0J Classic Watch50m

Skin Diver Slim CMM.20200m

MSRP

RA-AC0J Classic Watch$275

Skin Diver Slim CMM.20$2,117

Full specifications

Case

7 specs

Crystal & Dial

5 specs

Crystal

Mineral

Domed Sapphire

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Blue

Steel

Indices

—

Applied

Movement

4 specs

Caliber

F6722

Yema CMM.20

Beat Rate

21,600 vph

28,800 vph

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$275

$2,117

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