Side by side

Rolex Sea-DwellervsSeiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Rolex Sea-Dweller

Owners widely praise the Rolex Sea-Dweller's matte dial with red lettering, with some calling it the best dial on a modern Rolex. The watch is noted for its substantial presence, with some owners appreciating its "chunkiness" and "clean look," while others find it wears smaller than its 43mm size suggests. The Sea-Dweller is considered by some to be a superior, more masculine dive watch than alternatives. However, the watch's thickness and 215-gram weight are frequently cited as potential drawbacks, making it best suited for larger wrists. Some owners find the cyclops on newer models detracts from the watch's aesthetic, with one reviewer calling it "goofy." The Sea-Dweller is also considered less versatile and popular than other models due to its size and thickness. Overall, owners rate the Rolex Sea-Dweller highly for its distinct dial and substantial presence, though its size and thickness make it a niche choice for those with larger wrists.

Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition

Owners widely praise the Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition's titanium monobloc case construction and the dial's blue gradient finish. Some owners find the 45.4mm diameter and 16mm thickness too large, noting a poor dial-to-bezel ratio and excessive text on the dial. The 8L45 movement offers a 72-hour power reserve, with reported accuracy ranging from +10/-5 seconds per day to +25/-15 seconds per day. On balance, owners appreciate the watch's tool watch vibe and unique dial construction, despite some reservations about its size and price.

At a glance

20 of 29 specs differ
Diameter
Sea-Dweller43mm
Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition45.4mm
Power Reserve
Sea-Dweller70h
Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition72h
Water Resistance
Sea-Dweller1,220m
Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition600m
MSRP
Sea-Dweller$14,550
Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition$4,600

Full specifications

Case

7 specs
Diameter
43mm
45.4mm
Thickness
16mm
Lug-to-Lug
50.4mm
Lug Width
22mm
Material
Oystersteel
Titanium
Water Resistance
1220m
600m
Caseback
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

5 specs
Crystal Shape
Flat
Curved
AR Coating
Anti-reflective coating on inner surface
Dial Color
Black
Indices
Index
Lume
Chromalight
LumiBrite on hands, index(es) and bezel

Movement

7 specs
Caliber
3235
8L45
Beat Rate
28,800 vph
0 vph
Power Reserve
70h
72h
Jewels
31
35
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Date
None

Pricing

1 specs
MSRP
$14,550
$4,600
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