Side by side

Spinnaker Challenger AutomaticvsSternglas Taiga GMT

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

Challenger Automatic
SpinnakerChallenger Automatic
MSRP $289
Taiga GMT
SternglasTaiga GMT
MSRP $237

At a glance

12 of 29 specs differ
Diameter
Challenger Automatic42mm
Taiga GMT42mm
Power Reserve
Challenger Automatic40h
Taiga GMT
Water Resistance
Challenger Automatic200m
Taiga GMT100m
MSRP
Challenger Automatic$289
Taiga GMT$237

Full specifications

Case

6 specs
Category
Diver
GMT
Thickness
19mm
7.7mm
Lug-to-Lug
49.5mm
52mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Blue

Movement

4 specs
Caliber
SII NH35A
Ronda 505.24H
Type
Automatic
Quartz
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$289
$237

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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.

Sternglas Taiga GMT

Owners widely praise the Sternglas Taiga GMT for its finishing and value, highlighting the yellow GMT hand as a distinctive touch. However, some find the GMT markers lack legibility, and the original NATO strap is considered poorly made. The 42mm case and 52mm lug-to-lug measurement are points of contention, with some finding it too large for smaller wrists. Overall, owners appreciate the Sternglas Taiga GMT for its attractive finishing and price point, though legibility of the GMT function and case dimensions are noted as areas for improvement.

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