Seiko Cal. 7070 - 685

Seiko 7070-685

The Seiko 7070-685 represents an important milestone in Seiko's 1975 lineup. Powered by the 7070 caliber with 20j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-c0ccb01ab2da]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Green
Jewels
20j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1975

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