Side by side

Serica Ref. 5303 Diving ChronometervsCincinnati Watch Company The Cincinnatus Field Black Automatic

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

Ref. 5303 Diving Chronometer
SericaRef. 5303 Diving Chronometer
MSRP $1,768
The Cincinnatus Field Black Automatic
Cincinnati Watch CompanyThe Cincinnatus Field Black Automatic
MSRP $895

At a glance

17 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
The Cincinnatus Field Black Automatic38mm
Power Reserve
Ref. 5303 Diving Chronometer42h
The Cincinnatus Field Black Automatic65h
Water Resistance
Ref. 5303 Diving Chronometer300m
The Cincinnatus Field Black Automatic100m
MSRP
Ref. 5303 Diving Chronometer$1,768
The Cincinnatus Field Black Automatic$895

Full specifications

Case

7 specs
Category
Diver
Field
Diameter
39mm
38mm
Thickness
12.2mm
10.2mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
100m
Caseback
Solid
Screw Down with Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Yes
Underside
Dial Color
Enamel Black
Black
Indices
Applied
Lume
Super-LumiNova
X1 C3

Movement

4 specs
Caliber
M100 COSC
Sellita SW200-2
Power Reserve
42h
65h
Jewels
25
26
Complications
COSC
None

Pricing

1 specs
MSRP
$1,768
$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.

Serica Ref. 5303 Diving Chronometer

Owners widely praise the Serica Ref. 5303 Diving Chronometer for its excellent wearability, definitive style, and smooth, confident bezel action. The dual scale on the bezel is noted as surprisingly useful, and the crown action, winding, and hacking are reported to work perfectly. One owner describes the Serica 5303-3 as gorgeous and unique, though another notes the crown can appear comically large. On balance, owners rate the Serica Ref. 5303 Diving Chronometer highly for its blend of unique design and robust functionality.

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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