Which is cheaper, the Serica Ref. 8315 Travel Chronometer or the Sugess Tourbillon Master SU8000?

At MSRP the Sugess Tourbillon Master SU8000 is the cheaper of the two at $999, against $2,479 for the Serica Ref. 8315 Travel Chronometer — a $1,480 gap before any retailer discounting.

Which is bigger, the Serica Ref. 8315 Travel Chronometer or the Sugess Tourbillon Master SU8000?

The Sugess Tourbillon Master SU8000 wears larger at 41mm versus 39mm for the Serica Ref. 8315 Travel Chronometer — a 2mm difference across the dial.

Which has better water resistance, the Serica Ref. 8315 Travel Chronometer or the Sugess Tourbillon Master SU8000?

The Serica Ref. 8315 Travel Chronometer is rated to 200m versus 50m for the Sugess Tourbillon Master SU8000.

Which has a longer power reserve, the Serica Ref. 8315 Travel Chronometer or the Sugess Tourbillon Master SU8000?

The Serica Ref. 8315 Travel Chronometer carries a 42-hour power reserve against 40 hours on the Sugess Tourbillon Master SU8000.

What movement does the Serica Ref. 8315 Travel Chronometer run compared to the Sugess Tourbillon Master SU8000?

The Serica Ref. 8315 Travel Chronometer runs a automatic caliber (SOPROD C125 COSC), while the Sugess Tourbillon Master SU8000 runs a manual tourbillon (Seagull ST8000).

Side by side

Serica Ref. 8315 Travel ChronometervsSugess Tourbillon Master SU8000

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

Sugess Tourbillon Master SU8000

SU8000

MSRP $999

At a glance

17 of 29 specs differ

Diameter

Ref. 8315 Travel Chronometer39mm

Tourbillon Master SU800041mm

Power Reserve

Ref. 8315 Travel Chronometer42h

Tourbillon Master SU800040h

Water Resistance

Ref. 8315 Travel Chronometer200m

Tourbillon Master SU800050m

MSRP

Ref. 8315 Travel Chronometer$2,479

Tourbillon Master SU8000$999

Full specifications

Case

8 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

GMT - Enamel Black

Blue

Lume

Super-LumiNova

None

Movement

5 specs

Caliber

SOPROD C125 COSC

Seagull ST8000

Type

Automatic

Manual

Beat Rate

28,800 vph

3 vph

Power Reserve

42h

40h

Complications

GMT, COSC

GMT, Moonphase, Date

Pricing

1 specs

MSRP

$2,479

$999

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