Side by side

AVI-8 Bell X-1 Machbuster AutomaticvsBoldr Blastoise

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

Bell X-1 Machbuster Automatic
AVI-8Bell X-1 Machbuster Automatic
MSRP $350
Blastoise
BoldrBlastoise
MSRP $449

At a glance

11 of 29 specs differ
Diameter
Bell X-1 Machbuster Automatic
Blastoise40mm
Power Reserve
Bell X-1 Machbuster Automatic40h
Blastoise40h
Water Resistance
Bell X-1 Machbuster Automatic50m
Blastoise200m
MSRP
Bell X-1 Machbuster Automatic$350
Blastoise$449

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
40mm
Thickness
13mm
12mm
Lug-to-Lug
51mm
49.5mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

2 specs
Dial Color
Black
Blastoise
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
Seiko (SII) NH37

Pricing

1 specs
MSRP
$350
$449

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