Side by side

Serica Ref. 8315 Travel ChronometervsSugess Tourbillon Master SU8004

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

Ref. 8315 Travel Chronometer
SericaRef. 8315 Travel Chronometer
MSRP $2,479
Tourbillon Master SU8004
SugessTourbillon Master SU8004
MSRP $1,199

At a glance

16 of 29 specs differ
Diameter
Ref. 8315 Travel Chronometer39mm
Tourbillon Master SU800441mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Tourbillon Master SU800440h
Water Resistance
Ref. 8315 Travel Chronometer200m
Tourbillon Master SU80045m
MSRP
Ref. 8315 Travel Chronometer$2,479
Tourbillon Master SU8004$1,199

Full specifications

Case

8 specs
Category
GMT
Chronograph
Diameter
39mm
41mm
Thickness
12.3mm
10mm
Lug-to-Lug
46.5mm
46mm
Lug Width
20mm
21mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
200m
5m
Caseback
Solid
Display

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
Seagull ST8230
Beat Rate
28,800 vph
3 vph
Power Reserve
42h
40h
Complications
GMT, COSC
GMT, Moonphase, Day-date, Date

Pricing

1 specs
MSRP
$2,479
$1,199

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Serica Ref. 8315 Travel Chronometer

Serica Ref. 8315 Travel Chronometer owners and reviewers praise its neo-vintage aesthetic, comfortable 39mm size, and unique day/night bezel design. Some find the lack of a date function a drawback, and the mirrored 12-hour bezel with AM/PM text is considered less practical than a traditional 24-hour bezel for time zone reading, with the lollipop-style 24-hour hand and asymmetrical bezel design also noted as potentially confusing. The watch is powered by a COSC-certified Soprod C125 movement with a 40-hour power reserve. One owner noted import duties and that the strap's aggressive taper required using the last hole for a proper fit. On balance, Serica Ref. 8315 Travel Chronometer is appreciated for its distinctive design and wearability, though its GMT functionality and bezel design are points of contention for some.

Sugess Tourbillon Master SU8004

The tourbillon complication at this price point is a significant strength. Reviewers did not reach a consensus on any weaknesses.

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