Side by side

Pagani Design PD-1734vsSeiko Prospex Sea 1970 Heritage Diver's Black Series 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.

Pagani Design PD-1734

Owners widely praise the Pagani Design PD-1734 as an excellent value, with many considering it a versatile GADA watch. The handset and indices are frequently highlighted as the best from the brand, and some owners find the mauve or white dials particularly beautiful and shimmering. However, opinions on the dial finish are mixed, with some describing the black dial as glossy, lumpy, or resembling painted plywood rather than premium, and others noting legibility issues with the blue and black variants. One owner confirmed a "Resistant" text error from an earlier version has been corrected. On balance, owners rate the Pagani Design PD-1734 highly for its exceptional value and attractive handset and indices.

Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

Owners widely praise the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition for its attractive, well-made design and gorgeous dial, noting its jewel-toned teal color and rippling-water pattern. The bezel action is smooth with a muted sound, and the case and bracelet offer a more comfortable feel than previous iterations. However, multiple owners express disappointment with the accuracy of the 6R movement at its price point, with some noting theirs runs slow, and consider the price too high. The steep rehaut and marker size make the 24-hour numbers difficult to read, and some find the case design makes the watch feel top-heavy despite wearing smaller. Overall, owners rate the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition highly for its striking dial and refined case design, despite concerns regarding movement accuracy at its price.

At a glance

12 of 29 specs differ
Diameter
PD-173440mm
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Power Reserve
PD-173440h
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Water Resistance
PD-1734100m
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
MSRP
PD-1734$98
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

Full specifications

Case

4 specs
Diameter
40mm
44mm
Thickness
12.5mm
13mm
Lug-to-Lug
46mm
49.3mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
TMI VH31
8L35
Type
Quartz
Automatic
Power Reserve
40h
50h
Jewels
25
26

Pricing

1 specs
MSRP
$98
$3,300
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