Side by side

Serica Ref. 8315 Travel ChronometervsCitizen Brycen

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
Brycen
CitizenBrycen
MSRP $394

At a glance

14 of 29 specs differ
Diameter
Ref. 8315 Travel Chronometer39mm
Brycen42mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Brycen40h
Water Resistance
Ref. 8315 Travel Chronometer200m
Brycen100m
MSRP
Ref. 8315 Travel Chronometer$2,479
Brycen$394

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
39mm
42mm
Thickness
12.3mm
12mm
Lug-to-Lug
46.5mm
46mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

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
J810
Type
Automatic
Solar
Power Reserve
42h
40h
Complications
GMT, COSC
None

Pricing

1 specs
MSRP
$2,479
$394

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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.

Citizen Brycen

The Citizen Brycen is praised for its excellent accuracy, with one owner reporting less than 1 second deviation per day, and its retro racing chronograph aesthetic featuring oversized pushers and a detailed crown. Reviewers note its barrel-shaped Super Titanium case with polished bevels and brushed surfaces, a flat sapphire crystal, and a vertically oriented two-register chronograph dial. Owners widely report the mesh bracelet pulls hairs, necessitating a strap change. The static bezel, 100m water resistance, and the date window's poor color contrast making it difficult to read are flagged as drawbacks. On balance, owners and reviewers appreciate the Citizen Brycen's aesthetic and accuracy, though the bracelet comfort and date legibility present notable trade-offs.

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