Side by side

CWC G40 Sonar Quartz WatchvsSeiko Presage Cocktail Time

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

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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.

Seiko Presage Cocktail Time

Owners widely praise the Seiko Presage Cocktail Time for its visually stunning dials and excellent value, with the 4Rxx movement keeping good time, ranging from -5/+5 seconds per day. The watch is appreciated for its size and design, though some owners note the absence of a sapphire crystal and occasionally question the price, feeling it competes with significantly more expensive timepieces. One reviewer specifically praised the Mockingbird dial, indices, hands, and crown, but found the case design uninspired. Overall, owners and reviewers rate the Seiko Presage Cocktail Time highly for its striking dial aesthetics and strong value proposition.

From video reviewers

The dial finishing is exceptional for its price point. Quality control issues are a recurring problem with Seiko.

At a glance

15 of 29 specs differ
Diameter
G40 Sonar Quartz Watch40mm
Presage Cocktail Time40.5mm
Power Reserve
G40 Sonar Quartz Watch
Presage Cocktail Time41h
Water Resistance
G40 Sonar Quartz Watch200m
Presage Cocktail Time50m
MSRP
G40 Sonar Quartz Watch$333
Presage Cocktail Time$475

Full specifications

Case

5 specs
Category
Field
Dress
Diameter
40mm
40.5mm
Thickness
46mm
11.8mm
Lug-to-Lug
12mm
0mm
Water Resistance
200m
50m

Crystal & Dial

5 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Box
AR Coating
Yes
Dial Color
CWC G40 Sonar Quartz Watch
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Seiko 4R35
Type
Quartz
Automatic
Power Reserve
0h
41h
Jewels
0
23

Pricing

1 specs
MSRP
$333
$475
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