Which is cheaper, the Sugess Seestern Chrono S443/S445 or the Wolbrook Skindiver Professional?

At MSRP the Sugess Seestern Chrono S443/S445 is the cheaper of the two at $399, against $430 for the Wolbrook Skindiver Professional — a $31 gap before any retailer discounting.

Which is bigger, the Sugess Seestern Chrono S443/S445 or the Wolbrook Skindiver Professional?

The Wolbrook Skindiver Professional wears larger at 40mm versus 38mm for the Sugess Seestern Chrono S443/S445 — a 2mm difference across the dial.

Which has better water resistance, the Sugess Seestern Chrono S443/S445 or the Wolbrook Skindiver Professional?

The Wolbrook Skindiver Professional is rated to 120m versus 50m for the Sugess Seestern Chrono S443/S445.

Which has a longer power reserve, the Sugess Seestern Chrono S443/S445 or the Wolbrook Skindiver Professional?

The Wolbrook Skindiver Professional carries a 40-hour power reserve against 35 hours on the Sugess Seestern Chrono S443/S445.

What movement does the Sugess Seestern Chrono S443/S445 run compared to the Wolbrook Skindiver Professional?

The Sugess Seestern Chrono S443/S445 runs a manual caliber (Seagull ST19), while the Wolbrook Skindiver Professional runs a automatic (Miyota 8315).

Side by side

Sugess Seestern Chrono S443/S445vsWolbrook Skindiver Professional

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

Sugess Seestern Chrono S443/S445

S443/S445

MSRP $399

Wolbrook Skindiver Professional

22-SP-003-RB1-BLK-LE1

MSRP $430

At a glance

14 of 29 specs differ

Diameter

Seestern Chrono S443/S44538mm

Skindiver Professional40mm

Power Reserve

Seestern Chrono S443/S44535h

Skindiver Professional40h

Water Resistance

Seestern Chrono S443/S44550m

Skindiver Professional120m

MSRP

Seestern Chrono S443/S445$399

Skindiver Professional$430

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Lume

Super-LumiNova BGW9

None

Movement

5 specs

Caliber

Seagull ST19

Miyota 8315

Type

Manual

Automatic

Beat Rate

3 vph

28,800 vph

Power Reserve

35h

40h

Complications

GMT, Chronograph, Moonphase, Date

None

Pricing

1 specs

MSRP

$399

$430

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