Side by side

Boldr BlastoisevsMarathon Steel Navigator SSNAV Auto

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

Blastoise
BoldrBlastoise
MSRP $449
Steel Navigator SSNAV Auto
MarathonSteel Navigator SSNAV Auto
MSRP $1,300

At a glance

10 of 29 specs differ
Diameter
Blastoise40mm
Steel Navigator SSNAV Auto41mm
Power Reserve
Blastoise40h
Steel Navigator SSNAV Auto40h
Water Resistance
Blastoise200m
Steel Navigator SSNAV Auto60m
MSRP
Blastoise$449
Steel Navigator SSNAV Auto$1,300

Full specifications

Case

6 specs
Category
Diver
Pilot
Diameter
40mm
41mm
Thickness
12mm
11.5mm
Lug-to-Lug
49.5mm
48mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
60m

Crystal & Dial

2 specs
Dial Color
Blastoise
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Seiko (SII) NH37
Sellita SW200-1

Pricing

1 specs
MSRP
$449
$1,300

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