Side by side

Dan Henry 1964vsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

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

1964
Dan Henry1964
MSRP $300

At a glance

16 of 29 specs differ
Diameter
196438mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
196440h
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
1964
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
1964$300
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
38mm
42.7mm
Thickness
12.9mm
13.2mm
Lug-to-Lug
44.7mm
46.4mm
Lug Width
19mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m

Crystal & Dial

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

Movement

4 specs
Caliber
6R35
Type
Quartz
Automatic
Power Reserve
40h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$300
$1,350

Follow this matchup

Get a note when Dan Henry 1964 vs Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Dan Henry 1964

Owners widely praise the Dan Henry 1964's 38mm case size as ideal for smaller wrists and its vintage panda execution as the best in its affordable price bracket, with build quality and finishing exceeding its $250 price point. Legibility is generally good, and the watch is considered excellent value. However, some owners report quality control issues like dust on the dial and crystal underside, sharp case edges, and subpar stock straps. The 19mm lug width limits strap options, and while the mineral crystal is durable for some, it is a concern for others. Subdial functions on the chronograph could be improved, and the date on the date version is hard to read. On balance, owners rate the Dan Henry 1964 highly for its vintage panda execution and value at the $250 price point.

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition is praised for its beautiful design and refinement over previous models, featuring vertically textured glacier-inspired dials. Owners, however, consider the €1500 RRP too high, suggesting a price closer to €900-€1000, noting the aluminum bezel insert instead of ceramic. Some owners report the 6R movement runs slow. On balance, owners find the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition beautiful and a refinement, but the price and aluminum bezel are points of contention.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.