Hamilton Jazzmaster Performer AutovsKnot Watches CS-38ASV

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

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

Hamilton Jazzmaster Performer Auto at true scale

Jazzmaster Performer Auto

Knot Watches CS-38ASV at true scale

CS-38ASV

Diameter

34mm

38mm

Thickness

n/a

8.7mm

Water Resistance

100m

highest

30m

Power Reserve

80h

n/a

MSRP

$1,245

$177

lowest

Movement

Hamilton H-10

Seiko VS42

Case

4 specs
Diameter
34mm
38mm
Thickness
n/a
8.7mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
30m

Crystal & Dial

1 specs
Dial Color
Blue
Navy

Movement

3 specs
Caliber
Hamilton H-10
Seiko VS42
Type
Automatic
Solar
Power Reserve
80h
0h

Pricing

1 specs
MSRP
$1,245
$177
Keep your wishlist and collection together in the appExplore the app

Reviews

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

Hamilton Jazzmaster Performer Auto

Owners widely praise the Hamilton Jazzmaster Performer Auto for its classic, beautiful dial and superb case finishing, with a mix of brushed and polished surfaces that offer excellent value. Reviewers note the flatter crystal reduces light reflection and perceived chunkiness, making the 34mm case sit well on smaller wrists with a reasonable lug-to-lug distance. Some owners find the 80-hour power reserve a strong point, while others consider the movement unremarkable. One owner suggests the 34mm size might be small, and another finds it a bit pricey for what it is. On balance, owners and reviewers rate the Hamilton Jazzmaster Performer Auto highly for its attractive design and finishing at the price point.

Knot Watches CS-38ASV

Owners widely praise the Knot Watches CS-38ASV for its 38mm case size, which is well-suited for smaller wrists, and its unique dial designs. One owner specifically appreciates the yellow second hand. However, opinions are divided on the strap quality, with one owner finding it soft and satisfying, while another calls it poor. Some owners express concerns about the brand's overall quality and durability, with one noting a friend's misaligned hands and another finding the design unappealing. On balance, owners are split on the Knot Watches CS-38ASV, with appreciation for its unique dials and wearability tempered by concerns over build quality and strap execution.