Side by side
Mark Time Watches M 1.2vsSeiko 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
14 of 29 specs differDiameter
M 1.242mm
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition40mm
Power Reserve
M 1.2—
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition72h
Water Resistance
M 1.2100m
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition300m
MSRP
M 1.2$345
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition$1,550
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
12.5mm
13mm
Lug-to-Lug
49.5mm
46.4mm
Lug Width
—
20mm
Water Resistance
100m
300m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Miyota 9039
6R55
Power Reserve
—
72h
Jewels
25
24
Pricing
1 specsMSRP
$345
$1,550
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