Side by side

Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited EditionvsCincinnati Watch Company The Cincinnatus Field Black Automatic

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

At a glance

15 of 29 specs differ
Diameter
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
The Cincinnatus Field Black Automatic38mm
Power Reserve
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
The Cincinnatus Field Black Automatic65h
Water Resistance
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
The Cincinnatus Field Black Automatic100m
MSRP
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300
The Cincinnatus Field Black Automatic$895

Full specifications

Case

8 specs
Category
Diver
Field
Diameter
44mm
38mm
Thickness
13mm
10.2mm
Lug-to-Lug
49.3mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

4 specs
Crystal Shape
Curved
Domed
AR Coating
Anti-reflective coating on inner surface
Underside
Indices
Applied
Lume
LumiBrite on hands, index(es) and bezel
X1 C3

Movement

2 specs
Caliber
8L35
Sellita SW200-2
Power Reserve
50h
65h

Pricing

1 specs
MSRP
$3,300
$895

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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 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.

Cincinnati Watch Company The Cincinnatus Field Black Automatic

Owners widely praise the Cincinnati Watch Company The Cincinnatus Field Black Automatic as a stunning and well-made watch for the money, highlighting its textured dial, applied gilt numerals, and handset. The 38mm size is considered a comfortable fit, even on larger wrists, and the micro-adjust bracelet is a notable feature. Owners also appreciate the satisfying winding action of the Sellita SW200-2 Power+ movement and the alternating polishing and brushing on the bezel. Some owners, however, dislike the dial design or prefer a glossy black dial over the textured one, and one owner noted the watch comes on a NATO strap only. Overall, owners rate the Cincinnati Watch Company The Cincinnatus Field Black Automatic highly for its value, build quality, and appealing design details at its price point.

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