Side by side

Boldr BlastoisevsRZE Fortitude GMT

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

Blastoise
BoldrBlastoise
MSRP $449
Fortitude GMT
RZEFortitude GMT
MSRP $719

At a glance

10 of 29 specs differ
Diameter
Blastoise40mm
Fortitude GMT41mm
Power Reserve
Blastoise40h
Fortitude GMT40h
Water Resistance
Blastoise200m
Fortitude GMT200m
MSRP
Blastoise$449
Fortitude GMT$719

Full specifications

Case

4 specs
Category
Diver
GMT
Diameter
40mm
41mm
Lug-to-Lug
49.5mm
47mm
Material
Stainless Steel
Grade 5 Titanium

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Blastoise
Red
Lume
Super-LumiNova
Super-LumiNova BGW9

Movement

2 specs
Caliber
Seiko (SII) NH37
Miyota 9075
Complications
None
GMT

Pricing

1 specs
MSRP
$449
$719

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