Citizen Series 8 831vsJack Mason Canton Salt

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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.

Citizen Series 8 831 at true scale

Series 8 831

Jack Mason Canton Salt at true scale

Canton Salt

Diameter

40mm

39mm

Lug-to-Lug

n/a

46mm

Thickness

n/a

10.8mm

Water Resistance

100m

150m

highest

Power Reserve

42h

68h

highest

MSRP

$1,095

lowest

$1,199

Movement

Miyota 9051

La Joux-Perret G100

Case

4 specs
Diameter
40mm
39mm
Thickness
n/a
10.8mm
Lug-to-Lug
n/a
46mm
Water Resistance
100m
150m

Crystal & Dial

2 specs
AR Coating
Underside
n/a
Dial Color
Green
n/a

Movement

2 specs
Caliber
Miyota 9051
La Joux-Perret G100
Power Reserve
42h
68h

Pricing

1 specs
MSRP
$1,095
$1,199
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Reviews

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

Citizen Series 8 831

Owners widely praise the Citizen Series 8 831 for its impressive finishing and textured dials, with the blue dial and bracelet play of light specifically noted as luxurious and comfortable on the wrist. The watch utilizes the Miyota 9051 automatic movement, offers 100m water resistance, and features a 40mm case. Accuracy is reported between -10 to +20 seconds per day with a 42-hour power reserve. On balance, owners and reviewers rate the Citizen Series 8 831 highly for its luxurious feel and dial finishing at its price point.

From video reviewers

The case finishing, with its contrasting brushed and polished surfaces, is a notable strength. The 40mm case size and comfortable fit are also consistently mentioned. Reviewers did not reach a consensus on any weaknesses.

Jack Mason Canton Salt

Owners and reviewers widely praise the Jack Mason Canton Salt for its high-quality finishing, textured dials, and the La Joux-Perret G100 automatic movement. The 39mm case is noted as slim and comfortable, with a hard-coated finish and a well-finished Oyster-style bracelet featuring toolless micro-adjustment. Some owners find the case proportions stubby and the design uninspired, while others appreciate the versatility of the white dial and the overall feel and finishing, comparing it favorably to brands like Longines and Christopher Ward. A less secure micro-adjustment system on the clasp and overly tight Loctite on bracelet screws are noted criticisms. On balance, owners and reviewers rate the Jack Mason Canton Salt highly for its impressive finishing and movement at its price point.