
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 community take
Redwood Watches is widely praised for its value, with owners highlighting its retro styling, clean design, and 40mm case size as particularly appealing for wearability and avoiding bulk. The bezel action is described as tight with no back play, and the lume is noted as great by one owner, though another found it minimal and fading quickly. One owner reported accuracy to the second since day one, while another noted it sits beautifully on the wrist and is light. Some owners expressed a desire for a more premium movement or the addition of a date complication. Overall, owners rate Redwood Watches highly for its exceptional value and well-executed design at its price point.
On real wrists
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The paper trail
The matchups people make with the Redwood Watches Jetstream GMT most — open one to see it side by side.
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