Which is cheaper, the Serica Ref. 8315 Travel Chronometer or the Straton Daily Driver?

At MSRP the Straton Daily Driver is the cheaper of the two at $299, against $2,479 for the Serica Ref. 8315 Travel Chronometer — a $2,180 gap before any retailer discounting.

Which is bigger, the Serica Ref. 8315 Travel Chronometer or the Straton Daily Driver?

The Straton Daily Driver wears larger at 44mm versus 39mm for the Serica Ref. 8315 Travel Chronometer — a 5mm difference across the dial.

What movement does the Serica Ref. 8315 Travel Chronometer run compared to the Straton Daily Driver?

The Serica Ref. 8315 Travel Chronometer runs a automatic caliber (SOPROD C125 COSC), while the Straton Daily Driver runs a quartz (Miyota 6S21).

Side by side

Serica Ref. 8315 Travel ChronometervsStraton Straton Daily Driver

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

Straton Straton Daily Driver

straton-daily-driver

MSRP $299

At a glance

20 of 29 specs differ

Diameter

Ref. 8315 Travel Chronometer39mm

Straton Daily Driver44mm

Power Reserve

Ref. 8315 Travel Chronometer42h

Straton Daily Driver—

Water Resistance

Ref. 8315 Travel Chronometer200m

Straton Daily Driver200m

MSRP

Ref. 8315 Travel Chronometer$2,479

Straton Daily Driver$299

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Yes

Dial Color

GMT - Enamel Black

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

6 specs

Caliber

SOPROD C125 COSC

Miyota 6S21

Type

Automatic

Quartz

Beat Rate

28,800 vph

0 vph

Power Reserve

42h

Jewels

Complications

GMT, COSC

None

Pricing

1 specs

MSRP

$2,479

$299

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