Seiko Cal. 0771 - 178

Seiko 0771-178

The Seiko 0771-178 represents an important milestone in Seiko's 1980 lineup. Powered by the 0771 caliber with 33j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-2faadd0fe85d]

Also known as: Tuna, Goldfeather

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
11.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
White
Jewels
33j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1980

Related Models

seikata-wm-2faadd0fe85d