Side by side

Spinnaker Challenger AutomaticvsTraska Summiteer Charcoal

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

Challenger Automatic
SpinnakerChallenger Automatic
MSRP $289
Summiteer Charcoal
TraskaSummiteer Charcoal
MSRP $700

At a glance

16 of 29 specs differ
Diameter
Challenger Automatic42mm
Summiteer Charcoal40mm
Power Reserve
Challenger Automatic40h
Summiteer Charcoal42h
Water Resistance
Challenger Automatic200m
Summiteer Charcoal100m
MSRP
Challenger Automatic$289
Summiteer Charcoal$700

Full specifications

Case

8 specs
Category
Diver
Field
Diameter
42mm
40mm
Thickness
19mm
12mm
Lug-to-Lug
49.5mm
46mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Blue
Burgundy
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
SII NH35A
9039
Power Reserve
40h
42h
Jewels
25
24
Complications
None
Chronograph

Pricing

1 specs
MSRP
$289
$700

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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.

Traska Summiteer Charcoal

Owners widely praise the Traska Summiteer Charcoal for its comfortable 38.5mm size, short lugs, clean dial, and proud crystal, with some noting its excellent fit and finish and smooth winding action. Timekeeping averages +2 seconds per day, and the hardened steel treatment is a valued addition. Some owners find the dial plain and prefer textured alternatives, and one owner experienced dial alignment issues with a recent Traska release. The bracelet is criticized by some for being noisy, sagging, and having a clasp with rough edges, though others praise its on-the-fly micro-adjustment. On balance, owners rate the Traska Summiteer Charcoal highly for its overall package and value proposition at its price point.

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