Seiko Cal. 5669 - 426

Seiko 5669-426

The 5669-426 is a sought-after Solar piece from Seiko's golden era. Powered by the 5669 caliber with 26j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-793f19829430]

Also known as: Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
38mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Navy
Jewels
26j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1971

Related Models

seikata-wm-793f19829430