Which is cheaper, the Sugess Seestern S473 Auto Chrono or the Yema Superman Slim CMM.20?

At MSRP the Sugess Seestern S473 Auto Chrono is the cheaper of the two at $449, against $2,372 for the Yema Superman Slim CMM.20 — a $1,923 gap before any retailer discounting.

Which is bigger, the Sugess Seestern S473 Auto Chrono or the Yema Superman Slim CMM.20?

The Sugess Seestern S473 Auto Chrono wears larger at 40mm versus 39mm for the Yema Superman Slim CMM.20 — a 1mm difference across the dial.

Which has better water resistance, the Sugess Seestern S473 Auto Chrono or the Yema Superman Slim CMM.20?

The Yema Superman Slim CMM.20 is rated to 300m versus 50m for the Sugess Seestern S473 Auto Chrono.

Which has a longer power reserve, the Sugess Seestern S473 Auto Chrono or the Yema Superman Slim CMM.20?

The Yema Superman Slim CMM.20 carries a 40-hour power reserve against 35 hours on the Sugess Seestern S473 Auto Chrono.

What movement does the Sugess Seestern S473 Auto Chrono run compared to the Yema Superman Slim CMM.20?

The Sugess Seestern S473 Auto Chrono runs a automatic chronograph caliber (SL-4801L), while the Yema Superman Slim CMM.20 runs a mechanical (Yema CMM.20).

Side by side

Sugess Seestern S473 Auto ChronovsYema Superman Slim CMM.20

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

Sugess Seestern S473 Auto Chrono

S473

MSRP $449

Yema Superman Slim CMM.20

yema-superman-slim-cmm-20-11-24-66-sn-m3

MSRP $2,372

At a glance

14 of 29 specs differ

Diameter

Seestern S473 Auto Chrono40mm

Superman Slim CMM.2039mm

Power Reserve

Seestern S473 Auto Chrono35h

Superman Slim CMM.2040h

Water Resistance

Seestern S473 Auto Chrono50m

Superman Slim CMM.20300m

MSRP

Seestern S473 Auto Chrono$449

Superman Slim CMM.20$2,372

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Blue

Black

Movement

4 specs

Caliber

SL-4801L

Yema CMM.20

Beat Rate

4 vph

28,800 vph

Power Reserve

35h

40h

Complications

GMT, Chronograph, Moonphase

None

Pricing

1 specs

MSRP

$449

$2,372

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