Spinnaker Challenger AutomaticvsWilliam Wood Valiant
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.

Challenger Automatic

Valiant
Diameter
42mm
41mm
Lug-to-Lug
49.5mm
49mm
lowest
Thickness
19mm
15mm
lowest
Water Resistance
200m
highest
100m
MSRP
$289
lowest
$820
Movement
Seiko NH35
Seiko NH35
Case
5 specsCrystal & Dial
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners praise the Spinnaker Challenger Automatic's comfortable 42mm DLC-coated case and satisfying bezel action. Reviewers note the fun, playful design featuring Popeye as the hour and minute hands. One owner flags the blue lume as weaker than green, and another finds the thick rubber strap difficult to manage. The ultra-domed sapphire crystal is cited as making photography challenging. On balance, owners and reviewers appreciate the Spinnaker Challenger Automatic for its playful design and solid build at its price point.
Owners praise the William Wood Valiant's unique, conversation-starting design inspired by British Fire Exit signs, featuring a gunmetal gray PVD-coated 41mm steel case and a strap made from recycled fire hose. Reviewers highlight the playful "Fire Exit man" graphics on the day/date indicators and rotor as notable elements. One owner considers the price of over £900 to be excessive. The watch uses a Seiko NH35 automatic movement and is water-resistant to 100 meters. On balance, owners and reviewers appreciate the William Wood Valiant for its distinctive theme and use of upcycled materials, despite some finding the price high.
The case finishing is praised for its unique use of upcycled firefighting materials. The price is considered high relative to the movement specifications.
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.










