Seiko
A Seiko (TMI / Seiko Instruments) automatic GMT caliber — the export-market designation of the Seiko 4R34 — that adds a 24-hour fourth hand to the NH35 / 4R35 base. It runs at 21,600 vph with about 41 hours of power reserve, hacks and hand-winds, and has become the default affordable GMT for microbrands.
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The San Martin attracts owners for its beautiful vintage aesthetic and excellent case finishing, which wears particularly well on smaller wrists with strong color-matched details. However, the watch faces a pricing issue: one owner paid £180 on sale and considers $220–$250 fair value, while another questions the $380 CAD asking price for an NH35 movement; a third notes a $320 sale price represents recent increases owners perceive as paired with quality decline, citing gaps in end links as a cost-cutting measure. The bracelet's hollow non-end-link sections have sharp inner edges causing discomfort, and lume is weak. Overall, the San Martin's compelling vintage design and case finishing appeal to budget-conscious owners, but the current pricing and build compromises—particularly the bracelet—have created frustration around perceived value erosion.
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