Seiko Cal. 5621 - 766

Seiko 5621-766

The Seiko 5621-766 represents an important milestone in Seiko's 1975 lineup. Powered by the 5621 caliber with 33j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-2308faa08bd9]

Also known as: Turtle, Panda

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
White
Jewels
33j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1975

Related Models

seikata-wm-2308faa08bd9