Seiko Cal. 6618 - 578

Seiko 6618-578

The 6618-578 is a sought-after Solar piece from Seiko's golden era. Powered by the 6618 caliber with 21j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-b67c3b2bb28f]

Also known as: Shogun

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
Navy
Jewels
21j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1982

Related Models

seikata-wm-b67c3b2bb28f