Serica Ref. 8315 Travel ChronometervsVaer G5 Pacific GMT

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Serica Ref. 8315 Travel Chronometer at true scale

Ref. 8315 Travel Chronometer

Vaer G5 Pacific GMT at true scale

G5 Pacific GMT

Diameter

39mm

39mm

Lug-to-Lug

46.5mm

46mm

lowest

Thickness

12.3mm

lowest

13mm

Water Resistance

200m

200m

Power Reserve

42h

n/a

MSRP

$2,479

$989

lowest

Movement

Soprod C125

Miyota 9075

Case

3 specs
Thickness
12.3mm
13mm
Lug-to-Lug
46.5mm
46mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
n/a
Dial Color
GMT - Enamel Black
Steel
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Soprod C125
Miyota 9075
Power Reserve
42h
0h
Complications
GMT, COSC
None

Pricing

1 specs
MSRP
$2,479
$989
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Reviews

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

Serica Ref. 8315 Travel Chronometer

Owners and reviewers praise the Serica Ref. 8315 Travel Chronometer for its unique neo-vintage aesthetic, comfortable 39mm size, and distinctive day/night bezel design. The Soprod C125 automatic movement is noted, with a 40-hour power reserve. Some find the mirrored 12-hour bezel less practical than a traditional 24-hour bezel, and the lack of a date function is a drawback for some. The aggressive taper of the leather strap and its lug-to-lug distance of 46.5mm are also points of discussion. Overall, owners and reviewers appreciate the Serica Ref. 8315 Travel Chronometer for its distinctive design and comfortable wearability, despite some functional trade-offs.

Vaer G5 Pacific GMT

Owners widely praise the Vaer G5 Pacific GMT for its value and nice case machining, with one reviewer highlighting its vintage-inspired design featuring beige lume and an orange GMT hand. The watch offers true GMT functionality with its Miyota 9075 movement, and its 39mm diameter with twisted lugs helps minimize perceived size despite a highly domed sapphire crystal. Some owners are split on the steel bezel, with one preferring it for GMT functionality while another returned a variant due to a misaligned date, suggesting potential quality control variability. Overall, owners rate the Vaer G5 Pacific GMT highly for its value, with its dial's behavior at certain angles being acceptable given the price.

From video reviewers

The Miyota 9075 "Flyer" GMT movement is a strong point. The bezel action is a point of contention.

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