Side by side

Spinnaker Challenger AutomaticvsLongines HYDROCONQUEST

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

Challenger Automatic
SpinnakerChallenger Automatic
MSRP $289
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

9 of 29 specs differ
Diameter
Challenger Automatic42mm
HYDROCONQUEST39mm
Power Reserve
Challenger Automatic40h
HYDROCONQUEST40h
Water Resistance
Challenger Automatic200m
HYDROCONQUEST300m
MSRP
Challenger Automatic$289
HYDROCONQUEST$2,350

Full specifications

Case

6 specs
Diameter
42mm
39mm
Thickness
19mm
12.2mm
Lug-to-Lug
49.5mm
48.1mm
Lug Width
22mm
19mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
Blue
Grey

Movement

1 specs
Caliber
SII NH35A
L888.5

Pricing

1 specs
MSRP
$289
$2,350

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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.

Spinnaker Challenger Automatic

The Spinnaker Challenger Automatic is widely praised for its fun, playful design, solid build quality, and satisfying bezel action. Owners appreciate the comfortable 42mm DLC-coated case and the thoughtful integration of the Popeye theme, with the character serving as the hour and minute hands. Reviewers note the reliable Seiko NH35 movement and 300m water resistance. Some owners find the blue lume weaker than expected, and the ultra-domed sapphire crystal presents challenges for photography. The thick rubber strap is also cited as difficult to manage. Overall, owners and reviewers rate the Spinnaker Challenger Automatic highly for its unique character integration and solid dive watch fundamentals at its price point.

Longines HYDROCONQUEST

Owners widely praise the Longines HydroConquest's dial and finishing, with one owner finding it superior to a Rolex Submariner. The movement is noted as well-regulated, losing about 2 seconds per day. The watch is considered a versatile everyday or business-casual option, offering good value. However, owners criticize the bracelet for lacking tool-less micro-adjustment and describe winding the crown as a nuisance. Some in the line report tiny GMT markers that are difficult to read and the absence of a quick date adjust feature. Overall, owners rate the Longines HydroConquest highly for its finishing and value.

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