Side by side

CWC G40 Sonar Quartz WatchvsKUOE OLD SMITH 90-007

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

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

CWC G40 Sonar Quartz Watch

Owners widely appreciate the CWC G40 Sonar Quartz Watch for its classic G10 design, 40mm case size, and 20atm water resistance, noting its light, rugged, and reliable "grab-n-go" nature. Some find the dial proportions have too much negative space, while others praise its unique anodized red crown and quality NATO straps. A larger crown can dig into the wrist, and the lack of a battery hatch is a trade-off for its 100m water resistance. On balance, owners value the CWC G40 Sonar Quartz Watch for its robust build and classic aesthetic, though its price point and competition are frequently cited concerns.

KUOE OLD SMITH 90-007

Owners widely praise the KUOE OLD SMITH for its distinctive vintage aesthetic, with specific admiration for the blue hands that pop in sunlight and the satisfying chunky numerals. The watch is considered a discreet dress or office option, with one owner cherishing it despite an initial defective crown. The 38mm size is noted as a perfect fit by one owner, while another finds the 35mm size and 12mm thickness can be problematic on smaller wrists. The $635 price is considered high for the NH38 movement and standard specifications, though some believe the premium is justified by Kuoe's unique design language and microbrand status. Accuracy is reported at -5 seconds per day, but the Super-LumiNova is weak. Overall, owners rate the KUOE OLD SMITH highly for its unique design and cherished vintage aesthetic at the price.

At a glance

13 of 29 specs differ
Diameter
G40 Sonar Quartz Watch40mm
OLD SMITH 90-00735mm
Power Reserve
G40 Sonar Quartz Watch
OLD SMITH 90-00742h
Water Resistance
G40 Sonar Quartz Watch200m
OLD SMITH 90-00750m
MSRP
G40 Sonar Quartz Watch$333
OLD SMITH 90-007$640

Full specifications

Case

6 specs
Category
Field
Dress
Diameter
40mm
35mm
Thickness
46mm
12.25mm
Lug-to-Lug
42.3mm
Lug Width
20mm
18mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
Crystal Shape
Dome
Dial Color
CWC G40 Sonar Quartz Watch
Ivory
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Miyota 82S5
Type
Quartz
Automatic
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$333
$640
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