Side by side
Seiko Prospex SeavsUgly Watch Co RM3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Prospex Sea41.7mm
RM342mm
Power Reserve
Prospex Sea41h
RM3—
Water Resistance
Prospex Sea200m
RM3200m
MSRP
Prospex Sea$595
RM3—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
41.7mm
42mm
Thickness
12.3mm
—
Lug-to-Lug
49.5mm
51mm
Lug Width
20mm
22mm
Crystal & Dial
3 specsCrystal
Hardlex
Sapphire
Dial Color
Black
White
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
4 specsCaliber
4R35
ST1901
Type
Automatic
Manual
Power Reserve
41h
—
Jewels
23
25
Pricing
1 specsMSRP
$595
—
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