Side by side
Seiko Prospex Sea 1968 Heritage Diver's GMT WatchvsWren Diver 38 Aqua
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Diver 38 Aqua38mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Diver 38 Aqua42h
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT Watch300m
Diver 38 Aqua200m
MSRP
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Diver 38 Aqua$1,595
Full specifications
Case
6 specsCategory
Diver
—
Diameter
42mm
38mm
Thickness
13.3mm
10.7mm
Lug-to-Lug
48.6mm
45mm
Material
Stainless Steel
Ceramic
Water Resistance
300m
200m
Crystal & Dial
2 specsAR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
Swiss Super-LumiNova BL10 Grade X1 Lume on hour markers, hands and bezel scale.
Movement
3 specsCaliber
6R54
ETA 2892-A2
Power Reserve
72h
42h
Jewels
24
25
Pricing
1 specsMSRP
$1,700
$1,595
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 1968 Heritage Diver's GMT Watch vs Wren Diver 38 Aqua 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.
Spinnaker Croft 42 SkeletonvsWren Diver 38 AquaBorealis Watch Co. Sea Storm MK2 GMTvsWren Diver 38 AquaBorealis Watch Co. Estoril 300 GMTvsWren Diver 38 AquaBorealis Watch Co. Caloura 300mvsWren Diver 38 AquaPhoibos ApollovsSeiko Prospex Sea 1968 Heritage Diver's GMT WatchPhoibos Apollo DlcvsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch