Seiko Cal. 6380 - 981

Seiko 6380-981

The Seiko 6380-981 represents an important milestone in Seiko's 1977 lineup. Powered by the 6380 caliber with 27j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-0bc0119d250b]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
36mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Cream
Jewels
27j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1977

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