Side by side
Noctua Watch Corp. PDFL-1vsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
PDFL-142mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
PDFL-1—
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
PDFL-1300m
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
PDFL-1$447
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
42.7mm
Thickness
13mm
13.2mm
Lug-to-Lug
46mm
46.4mm
Lug Width
22mm
20mm
Water Resistance
300m
200m
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Seiko NH38A
6R35
Power Reserve
—
70h
Jewels
25
24
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 Noctua Watch Corp. PDFL-1 vs Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition 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.
Bahrami Watches Ω-04vsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionBahrami Watches Ω-05vsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionBahrami Watches Persian GulfvsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionIslander Red October V2 Dive Watch with Radiant Blue Dial #ISL-323vsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionEcho/Neutra Cristallo Professional Diver 500mvsNoctua Watch Corp. PDFL-1Geckota Sea-Hunter Dive WatchvsNoctua Watch Corp. PDFL-1