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Signum CerovsSeiko Prospex Sea 1965 Heritage Diver's Watch

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Cero
SignumCero
MSRP $519
Prospex Sea 1965 Heritage Diver's Watch
SeikoProspex Sea 1965 Heritage Diver's Watch
MSRP $1,300
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At a glance

15 of 29 specs differ
Diameter
Cero39.5mm
Prospex Sea 1965 Heritage Diver's Watch40mm
Power Reserve
Cero—
Prospex Sea 1965 Heritage Diver's Watch72h
Water Resistance
Cero200m
Prospex Sea 1965 Heritage Diver's Watch300m
MSRP
Cero$519
Prospex Sea 1965 Heritage Diver's Watch$1,300

Full specifications

Case

7 specs
Category
—
Diver
Diameter
39.5mm
40mm
Thickness
13.4mm
13mm
Lug-to-Lug
—
46.4mm
Lug Width
—
20mm
Material
Bronze
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal 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 specs
Caliber
Seiko NH35
6R55
Power Reserve
—
72h
Jewels
25
24

Pricing

1 specs
MSRP
$519
$1,300
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