Side by side

Serica Ref. 8315 Travel ChronometervsFormex Essence Fortythree

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
Essence Fortythree
FormexEssence Fortythree
MSRP $1,850
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.

Formex Essence Fortythree

Owners widely praise the Formex Essence Fortythree for its comfortable wearability, excellent finishing for its price point, and a dial that plays well with light, with one owner noting the blue dial's variable appearance. The bracelet's micro-adjust system is functional, and the leather strap and deployant are considered exceptional. Reviewers highlight the watch's legible design and slim 10mm case, noting its significant value under $1,300. Some find the dial design derivative and the hardware-style logo out of place, while others consider the white dial stark. Consumer confusion exists regarding COSC versus non-COSC movement options. On balance, owners and reviewers rate the Formex Essence Fortythree highly for its luxury-level finishing and comfortable, value-driven design.

At a glance

12 of 29 specs differ
Diameter
Ref. 8315 Travel Chronometer39mm
Essence Fortythree43mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Essence Fortythree38h
Water Resistance
Ref. 8315 Travel Chronometer200m
Essence Fortythree100m
MSRP
Ref. 8315 Travel Chronometer$2,479
Essence Fortythree$1,850

Full specifications

Case

6 specs
Category
GMT
Dress
Diameter
39mm
43mm
Thickness
12.3mm
10.6mm
Lug-to-Lug
46.5mm
49mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
GMT - Enamel Black
Black

Movement

3 specs
Caliber
SOPROD C125 COSC
Sellita SW200-1
Power Reserve
42h
38h
Complications
GMT, COSC
None

Pricing

1 specs
MSRP
$2,479
$1,850
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