Jack Mason Halyard Sport ChronographvsSeiko Coutura

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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.

Jack Mason Halyard Sport Chronograph at true scale

Halyard Sport Chronograph

Seiko Coutura at true scale

Coutura

Diameter

42mm

42mm

Lug-to-Lug

n/a

50.2mm

Thickness

n/a

11.8mm

Water Resistance

100m

100m

MSRP

$329

lowest

$550

Movement

Miyota OS20

Seiko 8T63

Case

3 specs
Thickness
n/a
11.8mm
Lug-to-Lug
n/a
50.2mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
Dial Color
Black
n/a
Lume
None
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
Miyota OS20
Seiko 8T63

Pricing

1 specs
MSRP
$329
$550
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Reviews

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

Jack Mason Halyard Sport Chronograph

Owners widely praise the Jack Mason Halyard Sport Chronograph's attractive blue dial and comfortable wearability, with one owner finding it their favorite watch. At sale prices around $90, many consider it a good value, noting its sapphire crystal and 100m water resistance. Some owners, however, feel the watch is overpriced at full retail and have noted concerns about build quality, such as misaligned hands or sharp edges, and one owner reported a watch falling apart and poor customer service. Overall, owners value the Jack Mason Halyard Sport Chronograph for its appealing design and good value when purchased on sale.

Seiko Coutura

Owners widely appreciate the Seiko Coutura's wear-resistant metal treatments, with one reporting minimal scratching after six years. The solar perpetual calendar and radio-controlled accuracy are noted as appealing features, contributing to the watch's value. Some owners find the design visually captivating and attractive, while others describe it as busy, gaudy, or not suitable as a sole daily watch. The proprietary bracelet is a point of contention for some, with one owner not yet sold on it. One owner finds the solar power reserve problematic, requiring constant light exposure. Overall, owners rate the Seiko Coutura highly for its value and appealing solar and radio-controlled features, despite some finding its styling polarizing.