Seiko Cal. 6358 - 977

Seiko 6358-977

This Hand-Winding model from 1986 features a 40mm PVD Black case. Powered by the 6358 caliber with 28j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-0b1c089920be]

Also known as: Navigator, Flighty

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
8.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1986

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