Which is cheaper, the Serica Ref. 8315 Travel Chronometer or the Yema Radiance?

At MSRP the Yema Radiance is the cheaper of the two at $279, against $2,479 for the Serica Ref. 8315 Travel Chronometer — a $2,200 gap before any retailer discounting.

Which is bigger, the Serica Ref. 8315 Travel Chronometer or the Yema Radiance?

The Serica Ref. 8315 Travel Chronometer wears larger at 39mm versus 30mm for the Yema Radiance — a 9mm difference across the dial.

Which has better water resistance, the Serica Ref. 8315 Travel Chronometer or the Yema Radiance?

The Serica Ref. 8315 Travel Chronometer is rated to 200m versus 30m for the Yema Radiance.

Which has a longer power reserve, the Serica Ref. 8315 Travel Chronometer or the Yema Radiance?

The Serica Ref. 8315 Travel Chronometer carries a 42-hour power reserve against 40 hours on the Yema Radiance.

What movement does the Serica Ref. 8315 Travel Chronometer run compared to the Yema Radiance?

The Serica Ref. 8315 Travel Chronometer runs a automatic caliber (SOPROD C125 COSC), while the Yema Radiance runs a quartz.

Side by side

Serica Ref. 8315 Travel ChronometervsYema Radiance

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

Serica Ref. 8315 Travel Chronometer

8315-1-travel-chronometer

MSRP $2,479

Yema Radiance

yema-radiance-ymhf1586-am

MSRP $279

At a glance

15 of 29 specs differ

Diameter

Ref. 8315 Travel Chronometer39mm

Radiance30mm

Power Reserve

Ref. 8315 Travel Chronometer42h

Radiance40h

Water Resistance

Ref. 8315 Travel Chronometer200m

Radiance30m

MSRP

Ref. 8315 Travel Chronometer$2,479

Radiance$279

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

GMT - Enamel Black

Black

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

SOPROD C125 COSC

—

Type

Automatic

Quartz

Power Reserve

42h

40h

Complications

GMT, COSC

None

Pricing

1 specs

MSRP

$2,479

$279

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Serica Ref. 8315 Travel ChronometervsYema Radiance

At a glance

Full specifications

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