Tactical Frog · Factory brand · China

Tactical Frog Titanium SUB300 Vintage Diver H36

Ref. H36 · In production · Diver

Design reference: Doxa SUB 300 (dial and hands)

From $180 to $199
  • Seiko NH35A
  • 41 mm × 12.8 mm
  • Sapphire crystal
  • 200 m water resistance

Where to buy

Movement

Type
Automatic
Tier
Entry
Complications
Date
Frequency
21,600 bph
Power reserve
41 h
Hacking
Yes
Accuracy (factory)
-20 / +40 s/day

Case

Diameter
41 mm
Lug to lug
46.5 mm
Thickness
12.8 mm
Lug width
20 mm
Material
Titanium
Hardening
—
Water resistance
200 m
Crown
Screw-down
Case back
Solid, screw-down
Bezel
60-minute dive, ceramic insert, lumed
Helium valve
Yes

Crystal & dial

Crystal
Sapphire
Shape
—
Anti-reflective
Yes (side not stated)
Lume
C3

Bracelet & clasp

Style
—
Links per row
3
Solid end links
—
Solid links
—
Link attachment
—
Taper
—
Quick release
—
Half links
—
Clasp
—
Micro-adjust
—
Diver extension
—

Weight

Head only
—
On bracelet
—
On strap
—
Stated weight (basis not given)
120 g

Prices

VariantConfigurationTypePriceUSDAs ofSource
AllTitanium bracelet, Watchdives storeStreet199 USD$1992026-10-25link
AllTitanium braceletStreet179.9 USD$1802026-10-30link

Price history

VariantConfigurationTypePriceUSDAs ofSource
AllTitanium braceletStreet169.9 USD$1702026-10-24link

About this entry

79% of key specs known. Missing: hardening, end links, link attachment, clasp micro-adjust.

Titanium skin diver with a "SUB 300" dial and Doxa-style arrow hour hand, model "H36", listed since May 2026 (Watchdives, same stock code, since early May 2026). Brand specs: titanium case, bracelet and clasp (grade not stated), 41mm without crown, 46.5mm lug-to-lug, 12.8mm (not said whether with crystal), 20mm lugs, ceramic bezel with C3 lume, sapphire with AR and anti-fingerprint coating (side not stated), C3 lume on hands and markers, screw-down crown and case back, 200m, "approx. 120g" (not said what was weighed), black dial with date. Movement: Tactical Frog's listing says "NH35A Automatic Movement / Hangzhou 2565A" and "NH35A automatic movement / Hangzhou 2565A version", and its text says "Powered by an NH35A"; the dial reads "Japan Movt"; Watchdives' listing names only a "Hangzhou 2565". The NH35 is recorded; some pieces may have the Hangzhou 2565A (also date-only, at 3). The stock code mentions an upper-left exhaust valve and a three-row titanium bracelet; the photos show a helium escape valve at 10 o'clock, a solid case back, a three-link bracelet and a fold-over clasp with a flip lock. Bezel direction and clasp type are not stated. Prices: $169.90 on Tactical Frog's store on 2026-10-24 (crossed-out $199, available on 2026-10-25); $199 on Watchdives, sold out on 2026-10-25. No independent review found.

Last verified: 2026-10-25. Edit or correct this entry.

Sources