Side by side
Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionvsUgly Watch Co RM3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
RM342mm
Power Reserve
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
RM3—
Water Resistance
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
RM3200m
MSRP
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350
RM3—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42.7mm
42mm
Thickness
13.2mm
—
Lug-to-Lug
46.4mm
51mm
Lug Width
20mm
22mm
Crystal & Dial
4 specsCrystal 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 specsCaliber
6R35
ST1901
Type
Automatic
Manual
Power Reserve
70h
—
Jewels
24
25
Pricing
1 specsMSRP
$1,350
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition vs Ugly Watch Co RM3 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Echo/Neutra Cristallo Professional Diver 500mvsUgly Watch Co RM3Geckota PhalanxvsUgly Watch Co RM3Geckota Sea-Hunter Dive WatchvsUgly Watch Co RM3Borealis Watch Co. JamantavsUgly Watch Co RM3Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionvsVertigo Watches Pilot One V2Serket Watch Co Overdrive ChronographvsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition