Seiko Prospex Sea Save the Ocean Special EditionvsWISE Diving 300M
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Prospex Sea Save the Ocean Special Edition

Diving 300M
Diameter
45mm
44mm
Lug-to-Lug
47.7mm
lowest
51.3mm
Thickness
13.2mm
lowest
15.8mm
Water Resistance
200m
300m
highest
Power Reserve
41h
60h
highest
MSRP
$625
n/a
Movement
Seiko 4R36
Miyota 8315
Case
5 specsDiameter
45mm
44mm
Thickness
13.2mm
15.8mm
Lug-to-Lug
47.7mm
51.25mm
Material
Stainless Steel
Titanium
Water Resistance
200m
300m
Crystal & Dial
3 specsAR Coating
Anti-reflective coating on inner surface
n/a
Dial Color
n/a
n/a
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
Seiko 4R36
Miyota 8315
Power Reserve
41h
60h
Jewels
24
0
Pricing
1 specsMSRP
$625
n/a
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
DiscussionNot started
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.










