Seiko Cal. 5668 - 838

Seiko 5668-838

The 5668-838 is a sought-after Solar piece from Seiko's golden era. Powered by the 5668 caliber with 35j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-2343fa026627]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
39mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1967

Related Models

seikata-wm-2343fa026627