Side by side

Boldr BlastoisevsSeiko Prospex Sea PADI Special Edition

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

Blastoise
BoldrBlastoise
MSRP $449
Prospex Sea PADI Special Edition
SeikoProspex Sea PADI Special Edition
MSRP $625

At a glance

11 of 29 specs differ
Diameter
Blastoise40mm
Prospex Sea PADI Special Edition43.8mm
Power Reserve
Blastoise40h
Prospex Sea PADI Special Edition41h
Water Resistance
Blastoise200m
Prospex Sea PADI Special Edition200m
MSRP
Blastoise$449
Prospex Sea PADI Special Edition$625

Full specifications

Case

4 specs
Diameter
40mm
43.8mm
Thickness
12mm
12.8mm
Lug-to-Lug
49.5mm
48.7mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Blastoise
Black
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko (SII) NH37
4R35
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$449
$625

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