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Home/Browse/Spinnaker/Cahill Automatic
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Spinnaker Cahill Automatic
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Spinnaker · Cahill

Spinnaker Cahill Automatic

Diver

$350Sold out

10 matched eBay listings

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Case

Diameter
42mm
Thickness
13.7mm
Lug-to-lug
51mm
Lug width
22mm
Material
316L Stainless Steel
Water resistance
200m

Crystal & dial

Crystal
Sapphire
Dial color
Green

Movement

Caliber
Seiko NH35
Type
Automatic

Seiko

Seiko's third-party supply version of the 4R35, sold to external watch brands and modders worldwide. Adds hacking and hand-winding over the 7S26 it effectively replaced. The NH35 has become the default automatic movement for watch modding and microbrand watches, thanks to its low cost, reliability, and wide availability of compatible parts including dials, hands, and cases in the Seiko-compatible format.

Design language

Case shape
round
Dial style
matte
Bezel
rotating
Bracelet
leather
Hands
baton

AI-detected from the product image

3 colorways

Alternatives

Market

Retail$350

The forum market

See what sellers are asking.

Active listings0Across watch forums
Closed · 90d1Asking-price history

See the asking prices behind closed forum listings. Market+ adds the weekly trend.

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Community

“

Owners widely praise the Spinnaker Cahill Automatic for its attractive design and good value, particularly when purchased at a discount. Its 42mm size is considered ideal for smaller wrists, and the NATO strap is a favored feature. Timekeeping is generally found to be solid, with one owner noting excellent accuracy comparable to Seikos. The maxi indices are also appreciated for legibility. However, some owners express concerns about quality control and finishing for the price, with one reporting internal component failures in two separate watches. Other noted compromises include uneven lume and the use of a mineral crystal. Overall, owners and reviewers rate the Spinnaker Cahill Automatic well for its attractive design and value, especially when found at a discount.

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