CWC G40 Sonar QuartzvsCWC G40 Subhunter Quartz

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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 G40 Sonar Quartz at true scale

G40 Sonar Quartz

CWC G40 Subhunter Quartz at true scale

G40 Subhunter Quartz

Diameter

40mm

40mm

Lug-to-Lug

46mm

n/a

Thickness

12mm

12mm

Water Resistance

200m

200m

MSRP

$333

$333

Movement

Ronda 715Li

715Li

Case

1 specs
Lug-to-Lug
46mm
n/a

Crystal & Dial

1 specs
Dial Color
CWC G40 Sonar Quartz Watch
CWC G40 Subhunter Quartz Watch

Movement

1 specs
Caliber
Ronda 715Li
715Li
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Reviews

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

CWC G40 Sonar Quartz

Owners widely praise the CWC G40 Sonar Quartz Watch for its clean dial, new numeral font, subtle broad arrow, and tan lume, with many appreciating its 40mm size as comfortable and well-wearing. Reviewers and owners alike highlight its light, rugged, reliable, and legible nature, powered by a precise Swiss Ronda quartz movement, and note positives like the domed crystal and 7-year battery life. Some owners find the dial proportions off due to negative space, while others criticize the lack of a battery hatch, a large crown that can dig into the wrist, and a high price point that makes its value less competitive. On balance, owners and reviewers rate the CWC G40 Sonar Quartz Watch highly for its classic design and robust tool watch functionality at the price.

CWC G40 Subhunter Quartz

Owners widely praise the CWC G40 Subhunter Quartz Watch as a killer quartz grab-and-go, with one owner considering it the standard for field watches. Its accuracy is noted at +/-10 seconds per year. Some owners question its £279 price point, with one citing the second-hand hand not hitting markers as a justification for the cost, while another user finds the price reasonable. The CWC G40 Subhunter Quartz Watch features a 40mm case, 200m water resistance, and a domed sapphire crystal with subtle faux patina on the hands. Overall, owners rate the CWC G40 Subhunter Quartz Watch highly for its accuracy and utility as a quartz field watch, despite some debate over its value proposition.