Seiko Cal. 4485 - 387

Seiko 4485-387

The 4485-387 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-882258549fcb]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
10.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1984

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