Which is bigger, the Redux Zero-Hour or the Yema Diver?

The Yema Diver wears larger at 39.5mm versus 39mm for the Redux Zero-Hour — a 0.5mm difference across the dial.

What movement does the Redux Zero-Hour run compared to the Yema Diver?

Both watches run automatic movements — the Redux Zero-Hour uses the Seiko NH35 and the Yema Diver uses the Sellita SW200.

Side by side

Redux Zero-HourvsYema Diver

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

Redux Zero-Hour

the-courg-watch-zero-hour-39mm

Yema Diver

yema-diver-ydiv25-ams

MSRP $990

At a glance

7 of 29 specs differ

Diameter

Zero-Hour39mm

Diver39.5mm

Power Reserve

Zero-Hour—

Diver40h

Water Resistance

Zero-Hour200m

Diver200m

MSRP

Zero-Hour—

Diver$990

Full specifications

Case

4 specs

Movement

2 specs

Caliber

Seiko NH35

Sellita SW200

Power Reserve

—

40h

Pricing

1 specs

MSRP

—

$990

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Redux Zero-HourvsYema Diver

At a glance

Full specifications

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