Seiko Cal. 7145 - 856

Seiko 7145-856

The 7145-856 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7145 caliber with 20j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-96c4a151a94e]

Also known as: Turtle, Navigator

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
13.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Champagne
Jewels
20j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1996

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seikata-wm-96c4a151a94e