Side by side
Resco Custom C4: Stainless Gen2 GMT, Stealth dialvsCincinnati Watch Company Sunflower
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Custom C4: Stainless Gen2 GMT, Stealth dial42mm
Sunflower38mm
Power Reserve
Custom C4: Stainless Gen2 GMT, Stealth dial40h
Sunflower45h
Water Resistance
Custom C4: Stainless Gen2 GMT, Stealth dial100m
Sunflower100m
MSRP
Custom C4: Stainless Gen2 GMT, Stealth dial$1,705
Sunflower$1,995
Full specifications
Case
7 specsCategory
—
Dress
Diameter
42mm
38mm
Thickness
12mm
10.2mm
Lug-to-Lug
46mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
—
Crystal & Dial
4 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Black
Silver
Indices
Applied
—
Movement
5 specsCaliber
Ronda 515
Sellita SW210-1
Type
Quartz
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
45h
Jewels
25
18
Pricing
1 specsMSRP
$1,705
$1,995
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Resco Custom C4: Stainless Gen2 GMT, Stealth dial vs Cincinnati Watch Company Sunflower gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Resco Custom C1: Stainless Gen2 GMT, Stealth dial (orange GMT hand)vsCincinnati Watch Company SunflowerResco Custom C3: Stainless Gen2 GMT, Stealth dialvsCincinnati Watch Company SunflowerMomentum M20vsCincinnati Watch Company SunflowerResco Custom C2: Stainless Gen2 GMT, Stealth dial (blue GMT hand)vsCincinnati Watch Company SunflowerResco Custom C4: Stainless Gen2 GMT, Stealth dialvsCincinnati Watch Company Rose WindowCincinnati Watch Company Cincinnati's Riverfront #1vsResco Custom C4: Stainless Gen2 GMT, Stealth dial



![Momentum M20 DSS Diver [42mm] - Yellow](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0540%2F8768%2F0178%2Ffiles%2F20251031131706_94A900CF.png%3Fv%3D1761942476&w=1536&q=55)









