Ref. DV-SSSD-BM-D03W-GMT · Diver
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.
White Dial collection · 2 watches
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The DIYWATCH Club 42mm White Dial "Batman" GMT Watch Kit (ref. DV-SSSD-BM-D03W-GMT) is an automatic gmt diver watch, with a 41.5mm stainless steel case, 14mm thick, powered by the Seiko NH34 movement. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $520.
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