Seiko Cal. 3879 - 648

Seiko 3879-648

The 3879-648 is a sought-after Solar piece from Seiko's golden era. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-ef229b7114a6]

Also known as: Turtle

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
37mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Black
Jewels
24j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1991

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