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Seiko Prospex SeavsUgly Watch Co 300mD

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

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Prospex Sea
SeikoProspex Sea
MSRP $1,500
300mD
Ugly Watch Co300mD
Buy from Seiko ↗
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Buy from Ugly Watch Co ↗
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At a glance

14 of 29 specs differ
Diameter
Prospex Sea43.5mm
300mD42mm
Power Reserve
Prospex Sea70h
300mD—
Water Resistance
Prospex Sea200m
300mD300m
MSRP
Prospex Sea$1,500
300mD—

Full specifications

Case

7 specs
Category
Diver
—
Diameter
43.5mm
42mm
Thickness
13.3mm
13.5mm
Lug-to-Lug
51mm
46mm
Lug Width
22mm
—
Material
Titanium
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Red
Lume
LumiBrite on hands and index(es)
None

Movement

3 specs
Caliber
6R35
Seiko NH35
Power Reserve
70h
—
Jewels
24
25

Pricing

1 specs
MSRP
$1,500
—
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