Side by side

Cincinnati Watch Company Concourse ChampagnevsSeiko Prospex Sea

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

Concourse Champagne
Cincinnati Watch CompanyConcourse Champagne
MSRP $1,099
Prospex Sea
SeikoProspex Sea
MSRP $1,500

At a glance

19 of 29 specs differ
Diameter
Concourse Champagne41mm
Prospex Sea43.5mm
Power Reserve
Concourse Champagne56h
Prospex Sea70h
Water Resistance
Concourse Champagne50m
Prospex Sea200m
MSRP
Concourse Champagne$1,099
Prospex Sea$1,500

Full specifications

Case

9 specs
Category
Dress
Diver
Diameter
41mm
43.5mm
Thickness
0mm
13.3mm
Lug-to-Lug
0mm
51mm
Lug Width
0mm
22mm
Material
316L Stainless Steel
Titanium
Finish
Brushed and polished
Water Resistance
50m
200m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
Flat
AR Coating
Underside
Anti-reflective coating on inner surface
Dial Color
Champagne
Black
Indices
Applied
Lume
C3
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Sellita SW300-1
6R35
Beat Rate
0 vph
28,800 vph
Power Reserve
56h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$1,099
$1,500

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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.

Cincinnati Watch Company Concourse Champagne

The Cincinnati Watch Company Concourse Champagne is widely praised for its Art Deco dial, described as "pure art deco with chevron-type design" and evoking a "Mad Men-style vibe," alongside its impressive build quality and craftsmanship for the price. Owners and reviewers highlight the smooth winding action of the Sellita SW300-1a movement, which is noted as being tuned to COSC specifications. However, the 38mm case size and the transition from case to bracelet are considered potentially divisive design choices by some. The dial itself elicits strong reactions, with one owner calling it "amazing" and "unique," while another found it visually unappealing. The watch measures 38mm wide, 44mm lug to lug, and 10.5mm thick, with a non-screw down crown and 100m water resistance. Overall, owners and reviewers rate the Cincinnati Watch Company Concourse Champagne highly for its distinctive Art Deco aesthetic and excellent value.

Seiko Prospex Sea

Seiko Prospex Sea owners and reviewers praise its Marinemaster-style aesthetic, excellent case finishing, and impressive LumiBrite lume. The watch is powered by the 6R15 movement with a 50-hour power reserve and comes with both a steel bracelet and a silicone strap. Some owners find the Seiko Prospex Sea to be a great value and a suitable first "proper" watch, while others report it is uncomfortably big, thick, and heavy on smaller wrists. Reviewers note the GMT function is secondary with a less prominent scale, and the bezel's quieter clicks may not appeal to all. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its classic design and finishing at its price point.

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