Seiko Cal. 7159 - 659

Seiko 7159-659

The Seiko 7159-659 represents an important milestone in Seiko's 1986 lineup. Powered by the 7159 caliber with 23j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-0ec723bb2ba9]

Also known as: Tuna, Bellmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
9.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Champagne
Jewels
23j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1986

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