Side by side

Serica Ref. 8315 Travel ChronometervsRZE Aspirare

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
Aspirare
RZEAspirare
MSRP $699

At a glance

14 of 29 specs differ
Diameter
Ref. 8315 Travel Chronometer39mm
Aspirare44mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Aspirare40h
Water Resistance
Ref. 8315 Travel Chronometer200m
Aspirare200m
MSRP
Ref. 8315 Travel Chronometer$2,479
Aspirare$699

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
39mm
44mm
Thickness
12.3mm
13mm
Lug-to-Lug
46.5mm
53mm
Lug Width
20mm
22mm
Material
Stainless Steel
Grade 5 Titanium
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
AR Coating
Yes
Underside
Dial Color
GMT - Enamel Black
White
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
SOPROD C125 COSC
Miyota 9039
Power Reserve
42h
40h
Complications
GMT, COSC
None

Pricing

1 specs
MSRP
$2,479
$699

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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.

RZE Aspirare

The RZE Aspirare is widely praised for its exceptional value and build quality at $599, featuring a 44mm titanium case with UltraHex coating and a Miyota 9015 movement. Owners find the watch surprisingly comfortable, even on smaller wrists, and appreciate its modern, futuristic design and interchangeable bezel system. Some reviewers note the minute hand appears slightly short relative to the chapter ring, and the 53mm lug-to-lug may be challenging for smaller wrists. On balance, owners and reviewers rate the RZE Aspirare highly for its robust titanium construction and strong value proposition.

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