Seiko Cal. 3818 - 739

Seiko 3818-739

The 3818-739 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3818 caliber with 19j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-4528b2b05540]

Also known as: Pogue, Navigator

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Green
Jewels
19j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1969

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seikata-wm-4528b2b05540