Side by side
Boldr BlastoisevsSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Blastoise40mm
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition40mm
Power Reserve
Blastoise40h
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition72h
Water Resistance
Blastoise200m
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition300m
MSRP
Blastoise$449
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition$1,550
Full specifications
Case
3 specsThickness
12mm
13mm
Lug-to-Lug
49.5mm
46.4mm
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
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 specsCaliber
Seiko (SII) NH37
6R55
Power Reserve
40h
72h
Jewels
25
24
Pricing
1 specsMSRP
$449
$1,550
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