Side by side

Spinnaker Challenger AutomaticvsTrintec ZULU-01 GMT / Stainless / Quartz

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

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At a glance

8 of 29 specs differ
Diameter
Challenger Automatic42mm
ZULU-01 GMT / Stainless / Quartz42mm
Power Reserve
Challenger Automatic
ZULU-01 GMT / Stainless / Quartz
Water Resistance
Challenger Automatic200m
ZULU-01 GMT / Stainless / Quartz200m
MSRP
Challenger Automatic$289
ZULU-01 GMT / Stainless / Quartz$400

Full specifications

Case

4 specs
Category
Diver
Thickness
19mm
15mm
Lug-to-Lug
49.5mm
54mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Blue

Movement

2 specs
Caliber
Seiko NH35
Ronda 515.24H
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$289
$400
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