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San Martin NH34 BB58 GMT Watch SN0109 V2
$329Sold out
Case
- Diameter
- 39mm
- Material
- Stainless Steel
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Seiko NH34
- Type
- Automatic
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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Retail$329
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In a nutshell
The San Martin NH34 BB58 GMT Watch SN0109 V2 is an automatic watch, with a 39mm stainless steel case, powered by the Seiko NH34 movement. Water resistance is rated to 100m, under a sapphire crystal. Manufacturer MSRP is $329.
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