CWC G40 Quartz WatchvsMarathon CeraShell Pilot's Navigator
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

G40 Quartz Watch

CeraShell Pilot's Navigator
Diameter
40mm
41mm
Lug-to-Lug
n/a
48mm
Thickness
12mm
11.5mm
lowest
Water Resistance
200m
highest
60m
MSRP
$333
lowest
$550
Movement
715Li
ETA F06
Case
6 specsCrystal & Dial
3 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the CWC G40 Quartz Watch for its clean dial, new numeral font, subtle broad arrow, and well-proportioned 40mm design, noting its wearability and the appreciated touches of a domed crystal, screwdown crown, and 7-year battery. The "grab and go" capability and expected higher accuracy from its quartz movement are also highlighted. However, some find the dial proportions off with too much negative space, and one owner criticizes its splash resistance and acrylic crystal at its price point, stating it is not safe for a shower. Another owner notes the lume is small, thinly applied, and weak. The spring bars are welded, limiting strap options. On balance, owners rate the CWC G40 Quartz Watch highly for its design and practical features, despite some reservations about its crystal and lume.
Owners widely praise the Marathon CeraShell Pilot's Navigator for its crisp look, white markings, and tritium lume, with many finding it a compelling choice and an excellent continuation of the original design. Reviewers highlight its highly accurate ETA F06 quartz movement, rated to ±10 seconds per year, and the comfortable 41mm case. Some community members expressed disappointment with the $800 price point and the inclusion of a date window, while one owner noted significant play in the bezel. On balance, owners and reviewers rate the Marathon CeraShell Pilot's Navigator highly for its accuracy and tritium lume at the price.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.







