Seiko Cal. 5621 - 705

Seiko 5621-705

The Seiko 5621-705 represents an important milestone in Seiko's 1981 lineup. Powered by the 5621 caliber with 17j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-591a7b331386]

Also known as: Goldfeather, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1981

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seikata-wm-591a7b331386