Certina DS-1 38mmvsKnot Watches Knot AT-38

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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.

Certina DS-1 38mm at true scale

DS-1 38mm

Knot Watches Knot AT-38 at true scale

Knot AT-38

Diameter

38mm

38mm

Lug-to-Lug

45.4mm

n/a

Thickness

10.3mm

10mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

80h

highest

45h

MSRP

$816

$444

lowest

Movement

POWERMATIC 80.611

Miyota 9015

Case

6 specs
Category
n/a
Dress
Thickness
10.34mm
10mm
Lug-to-Lug
45.37mm
n/a
Lug Width
19mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

1 specs
Dial Color
n/a
Navy

Movement

2 specs
Caliber
POWERMATIC 80.611
Miyota 9015
Power Reserve
80h
45h

Pricing

1 specs
MSRP
$816
$444
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Reviews

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

Certina DS-1 38mm

Owners widely praise the Certina DS-1 38mm for its elegant, simple design, clean white dial, and classy chrome markers, noting it is suitable for any occasion and offers superior visual quality and accuracy compared to some other brands. The watch is also commended for its excellent balance of dress and ruggedness, featuring a comfortable, solid bracelet. Some owners note the domed sapphire crystal reduces reflections, while others find the raised crystal attracts glare due to minimal AR coating. The date window at 4:30 is considered disproportionate by one owner. The POWERMATIC 80.611 movement provides 100m water resistance. On balance, owners rate the Certina DS-1 38mm highly for its versatile design and perceived quality at its price point.

Knot Watches Knot AT-38

Knot Watches Knot AT-38 owners praise its 38mm case size, 10mm case height, and 45mm lug-to-lug as fitting perfectly on smaller wrists, with one owner finding it surprisingly light and comfortable. The multi-layered Urushi lacquer dial, featuring gold applied via scraping, is described as stunning in person and a key aesthetic appeal, while the Miyota 9015 movement is considered good. Some owners note that Knot straps are too short for larger wrists and the strap width is slightly smaller than standard, preventing the use of preferred aftermarket options. On balance, owners rate the Knot Watches Knot AT-38 highly for its comfortable dimensions and the striking dial design at its price point.