Side by side
Seiko Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited EditionvsSynchron 70s Military
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition42mm
70s Military42mm
Power Reserve
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition72h
70s Military40h
Water Resistance
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition300m
70s Military300m
MSRP
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition$1,750
70s Military—
Full specifications
Case
4 specsCategory
Diver
—
Thickness
13.3mm
12.5mm
Lug-to-Lug
48.6mm
45mm
Lug Width
20mm
—
Crystal & Dial
2 specsAR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
6R54
Sellita SW200
Power Reserve
72h
40h
Jewels
24
25
Pricing
1 specsMSRP
$1,750
—
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