Seiko Cal. 6398 - 847

Seiko 6398-847

The 6398-847 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6398 caliber with 32j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-6ff96055bdb3]

Also known as: Monster, Silverwave

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Silver
Jewels
32j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1975

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seikata-wm-6ff96055bdb3