Which is bigger, the Crafter Blue Mechanic Ocean Mark II or the Sugess Seestern S434 Pro Diver?

The Crafter Blue Mechanic Ocean Mark II wears larger at 41mm versus 40mm for the Sugess Seestern S434 Pro Diver — a 1mm difference across the dial.

Which has better water resistance, the Crafter Blue Mechanic Ocean Mark II or the Sugess Seestern S434 Pro Diver?

The Crafter Blue Mechanic Ocean Mark II is rated to 300m versus 200m for the Sugess Seestern S434 Pro Diver.

What movement does the Crafter Blue Mechanic Ocean Mark II run compared to the Sugess Seestern S434 Pro Diver?

Both watches run automatic movements — the Crafter Blue Mechanic Ocean Mark II uses the Miyota 9015 and the Sugess Seestern S434 Pro Diver uses the NH35.

Side by side

Crafter Blue Mechanic Ocean Mark IIvsSugess Seestern S434 Pro Diver

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

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Crafter Blue Mechanic Ocean Mark II

crafter-blue-mechanic-ocean-mark-ii-mo2ss007-hk-limited-edition-shipping-date-nov-2024

Sugess Seestern S434 Pro Diver

S434

MSRP $249

Buy from Crafter Blue ↗

Buy used on eBay ↗

Buy from Sugess ↗

Buy used on eBay ↗

At a glance

15 of 29 specs differ

Diameter

Mechanic Ocean Mark II41mm

Seestern S434 Pro Diver40mm

Power Reserve

Mechanic Ocean Mark II—

Seestern S434 Pro Diver40h

Water Resistance

Mechanic Ocean Mark II300m

Seestern S434 Pro Diver200m

MSRP

Mechanic Ocean Mark II—

Seestern S434 Pro Diver$249

Full specifications

Case

8 specs

Crystal & Dial

2 specs

Dial Color

White

2 Salmon

Lume

None

Super-LumiNova BGW9

Movement

4 specs

Caliber

Miyota 9015

NH35

Beat Rate

28,800 vph

3 vph

Power Reserve

—

40h

Complications

None

GMT, Chronograph, Moonphase, Date

Pricing

1 specs

MSRP

—

$249

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