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Home/Browse/San Martin/San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T
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San Martin San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T
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San Martin · San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T

San Martin San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T

Diver

$278Sold out

Case

Diameter
39mm
Material
Titanium
Water resistance
300m

Crystal & dial

Crystal
Sapphire

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
lug-attached
Hands
baton

AI-detected from the product image

3 colorways

Alternatives

01The market

Market prices.

Retail$278

The forum market

See what sellers are asking.

Active listings0Across watch forums
Closed · 30d2Asking-price history

See the asking prices behind closed forum listings. Market+ adds medians with their sample sizes and the weekly trend.

02The connection engine

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03The community take

Owners talk.

“

The San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T earns consistent praise from owners for its excellent case and bracelet finishing, light titanium construction, smooth bezel and crown action, and solid build tolerances at under $300—with one owner calling it the best-put-together homage they own. The case runs under 12mm thick and features grade 5 titanium with a grade 2 titanium bracelet and toolless micro-adjust clasp. However, bracelet tolerances are loose with sharp case/clasp edges, and owners with larger wrists (7.25"+) report minimal adjustment room; the movement runs notably noisier than steel variants and exhibits typical NH35 timekeeping variance. Overall, owners rate the San Martin Watchdives X NH35 Titanium highly for its finishing, titanium build, and tactile clasp action at the price, though bracelet fit and movement noise are trade-offs for the material choice.

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04The paper trail

Ask the communityStart a discussion about the San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T: get takes from other collectors.Ask →

05The discussion

Talk about the San Martin San Martin Watchdives X NH35 Titanium 39mm Dive SN0121T.