Seiko Cal. 6221 - 987

Seiko 6221-987

The 6221-987 is a sought-after Solar piece from Seiko's golden era. Powered by the 6221 caliber with 29j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-899dd49346f6]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
12.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
50m
Dial Color
Silver
Jewels
29j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1997

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seikata-wm-899dd49346f6