Side by side
Boldr BlastoisevsZelos Aurora Field
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Blastoise40mm
Aurora Field42mm
Power Reserve
Blastoise40h
Aurora Field40h
Water Resistance
Blastoise200m
Aurora Field200m
MSRP
Blastoise$449
Aurora Field$529
Full specifications
Case
6 specsCategory
Diver
Field
Diameter
40mm
42mm
Thickness
12mm
12.2mm
Lug-to-Lug
49.5mm
42mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Crystal & Dial
2 specsDial Color
Blastoise
Bronze
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Seiko (SII) NH37
Miyota 9039
Pricing
1 specsMSRP
$449
$529
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