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Seiko Prospex Sea 1965 Heritage Diver's WatchvsUgly Watch Co RM3

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

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Prospex Sea 1965 Heritage Diver's Watch
SeikoProspex Sea 1965 Heritage Diver's Watch
MSRP $1,300
RM3
Ugly Watch CoRM3
Buy from Seiko ↗
Buy used on eBay ↗
Buy from Ugly Watch Co ↗
Buy used on eBay ↗

At a glance

15 of 29 specs differ
Diameter
Prospex Sea 1965 Heritage Diver's Watch40mm
RM342mm
Power Reserve
Prospex Sea 1965 Heritage Diver's Watch72h
RM3—
Water Resistance
Prospex Sea 1965 Heritage Diver's Watch300m
RM3200m
MSRP
Prospex Sea 1965 Heritage Diver's Watch$1,300
RM3—

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
42mm
Thickness
13mm
—
Lug-to-Lug
46.4mm
51mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

4 specs
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
White
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

4 specs
Caliber
6R55
ST1901
Type
Automatic
Manual
Power Reserve
72h
—
Jewels
24
25

Pricing

1 specs
MSRP
$1,300
—
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