Side by side

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsRolex Submariner

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.

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch

The Seiko Prospex Marinemaster 1968 Heritage Diver's Watch is widely praised for its excellent quality and finishing, with reviewers and owners noting its GS-level craftsmanship and Zaratsu-inspired polishing. Owners appreciate its refined design, comfortable case shape, and the 4:00 crown position, with some finding it more manageable on the wrist than other models. The Caliber 8L45 movement offers a 72-hour power reserve and accuracy within -5/+10 seconds per day, and the bracelet features an improved clasp with an extension system. However, some find the price point high, and one reviewer noted the unsigned winding crown as a missed opportunity. On balance, owners and reviewers rate the Seiko Prospex Marinemaster 1968 Heritage Diver's Watch highly for its premium finishing and tool-like appearance at its price point.

Rolex Submariner

Owners widely praise the Rolex Submariner's restored classic taper, improved case profile with slimmer lugs, and AR-coated crystal, contributing to its wearability and familiar feel for everyday use. The watch is recognized for its iconic status, widespread recognition, and exceptional accuracy, stemming from Rolex's highly integrated manufacturing. Some owners note a 70-hour power reserve. Availability remains a challenge, with long wait times reported at authorized dealers, leading some to consider the grey market. Opinions are split on whether the modern Submariner still justifies its price compared to competitors, with some viewing its appeal as driven by brand and hype, while others consider it the benchmark watch at retail. Owners also debate the aesthetic and functional merits of the date versus no-date Submariner models. Overall, owners and reviewers rate the Rolex Submariner highly for its iconic design, build quality, and everyday wearability.

From video reviewers

The satin-brushed 904L stainless steel finishing and the Caliber 3230 movement with its 70-hour power reserve are highlighted strengths. Reviewers noted the Chromalight lume as a positive feature for legibility.

At a glance

18 of 29 specs differ
Diameter
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
Submariner41mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h
Submariner70h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
Submariner300m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600
Submariner$10,050

Full specifications

Case

6 specs
Diameter
42.6mm
41mm
Thickness
14.1mm
Lug-to-Lug
49.3mm
Lug Width
20mm
Material
Stainless Steel
Oystersteel
Caseback
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

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

Movement

6 specs
Caliber
8L45
3230
Beat Rate
0 vph
28,800 vph
Power Reserve
72h
70h
Jewels
35
31
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$3,600
$10,050
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