Seiko Cal. 6621 - 356

Seiko 6621-356

This Solar model from 1985 features a 44mm Stainless Steel case. Powered by the 6621 caliber with 30j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-6f377bd7d27f]

Also known as: Turtle, Navigator

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1985

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