CWC Ti300 Titanium 5 Quartz Divers WatchvsKnot Watches SAC-40SSV

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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.

CWC Ti300 Titanium 5 Quartz Divers Watch at true scale

Ti300 Titanium 5 Quartz Divers Watch

Knot Watches SAC-40SSV at true scale

SAC-40SSV

Diameter

41.5mm

40mm

Lug-to-Lug

47mm

n/a

Thickness

12.1mm

11.5mm

lowest

Water Resistance

300m

highest

200m

MSRP

$1,523

$296

lowest

Movement

ETA F06.402

Seiko Epson PX82

Case

6 specs
Diameter
41.5mm
40mm
Thickness
12.1mm
11.5mm
Lug-to-Lug
47mm
n/a
Lug Width
20mm
n/a
Material
Titanium
316L Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
AR Coating
Yes
n/a
Dial Color
n/a
Blue

Movement

1 specs
Caliber
ETA F06.402
Seiko Epson PX82

Pricing

1 specs
MSRP
$1,523
$296
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Reviews

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

CWC Ti300 Titanium 5 Quartz Divers Watch

Owners widely praise the CWC Ti300 Titanium 5 Quartz Divers Watch for its exceptionally light 48-gram Grade 5 titanium build and comfortable 41.5mm case size, with many noting its top-tier fit and finish. The ETA F06.402 quartz movement is reported to run accurately to ±10 seconds per year with a 7-year battery life, and the X1-C3 Super-Luminova lume is applied evenly and lasts well. Some owners find the fixed spring bars limiting for strap choices, and a segment of the community considers the price steep for a quartz watch, though others deem it worth the cost for the build quality and grab-and-go practicality. Overall, owners rate the CWC Ti300 Titanium 5 Quartz Divers Watch highly for its lightweight titanium construction and reliable quartz accuracy at the price.

Knot Watches SAC-40SSV

Owners widely praise the Knot Watches SAC-40SSV for its Seiko-like finishing and attractive price point, with many appreciating its light feel and the quality of the strap and deployment buckle, though some find it initially stiff. The 40mm size is a point of contention, with some finding it comfortable and a favorite, while others consider it too large and prefer the 38mm variant. A recurring criticism is the small, awkwardly placed crown, which makes winding difficult. One owner also noted poor engraving and considered the watch to be primarily a fashion piece. Overall, owners rate the Knot Watches SAC-40SSV positively for its finishing and value, despite some reservations about the crown design and sizing.

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