Side by side

Seestern S450 Ocean StarvsCincinnati Watch Company The Cincinnatus Field Black Automatic

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

S450 Ocean Star
SeesternS450 Ocean Star
MSRP $299
The Cincinnatus Field Black Automatic
Cincinnati Watch CompanyThe Cincinnatus Field Black Automatic
MSRP $895

At a glance

17 of 29 specs differ
Diameter
S450 Ocean Star40mm
The Cincinnatus Field Black Automatic38mm
Power Reserve
S450 Ocean Star41h
The Cincinnatus Field Black Automatic65h
Water Resistance
S450 Ocean Star100m
The Cincinnatus Field Black Automatic100m
MSRP
S450 Ocean Star$299
The Cincinnatus Field Black Automatic$895

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
40mm
38mm
Thickness
12mm
10.2mm
Lug-to-Lug
48mm
46.5mm
Finish
Brushed and polished
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
White
Black
Indices
Applied
Lume
Tritium
X1 C3

Movement

5 specs
Caliber
TMI NH35A
Sellita SW200-2
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
65h
Jewels
24
26
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$299
$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.

Seestern S450 Ocean Star

Owners widely praise the Seestern S450 Ocean Star's Yachtmaster-style case and flawless bracelet finishing, with one owner noting the ST2130 movement keeps good time. The bezel action is described as having individual notches but feeling like a friction bezel, while another owner flags the bezel and crown action as smooth with perfect alignment. Lume is a point of contention, with one source describing it as a nice cool blue with ice-white application, while others note it as weak or not matching Prospex standards, despite using BGW-9. The watch is considered a "big boy" ideal for larger wrists (19cm+), potentially too large for 17cm wrists due to its size and non-tapering bracelet. Overall, owners rate the Seestern S450 Ocean Star highly for its build quality and finishing at the price point, despite some reservations about its size and lume intensity.

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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