Seiko Cal. 0758 - 661

Seiko 0758-661

The 0758-661 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0758 caliber with 28j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-d87b12bc6f91]

Also known as: Tuna, World Timer

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
8.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
28j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1988

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seikata-wm-d87b12bc6f91