Side by side
Knot Watches Knot AT1-40SSVvsSeiko Prospex Sea 1965 Heritage Diver's Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Knot AT1-40SSV40mm
Prospex Sea 1965 Heritage Diver's Watch40mm
Power Reserve
Knot AT1-40SSV42h
Prospex Sea 1965 Heritage Diver's Watch72h
Water Resistance
Knot AT1-40SSV200m
Prospex Sea 1965 Heritage Diver's Watch300m
MSRP
Knot AT1-40SSV$628
Prospex Sea 1965 Heritage Diver's Watch$1,300
Full specifications
Case
6 specsCategory
—
Diver
Thickness
11mm
13mm
Lug-to-Lug
40mm
46.4mm
Lug Width
0mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
—
Curved
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
Black
—
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
2 specsCaliber
Miyota 9015
Seiko 6R55
Power Reserve
42h
72h
Pricing
1 specsMSRP
$628
$1,300
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