Seiko Cal. 3840 - 677

Seiko 3840-677

The 3840-677 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3c5ff7a34830]

Also known as: Pogue, Silverwave

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
11.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
150m
Dial Color
Green
Jewels
29j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1982

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seikata-wm-3c5ff7a34830