Side by side
Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited EditionvsSquale Matic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
13 of 29 specs differDiameter
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Matic44mm
Power Reserve
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Matic38h
Water Resistance
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
Matic600m
MSRP
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300
Matic$1,595
Full specifications
Case
6 specsCategory
Diver
—
Thickness
13mm
16mm
Lug-to-Lug
49.3mm
51mm
Lug Width
20mm
22mm
Material
Stainless Steel
Steel
Water Resistance
200m
600m
Crystal & Dial
3 specsCrystal Shape
Curved
—
AR Coating
Anti-reflective coating on inner surface
—
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
Seiko 8L35
Sellita SW200-1
Power Reserve
50h
38h
Jewels
26
0
Pricing
1 specsMSRP
$3,300
$1,595
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