Seiko Cal. 0771 - 621

Seiko 0771-621

The Seiko 0771-621 represents an important milestone in Seiko's 1986 lineup. Powered by the 0771 caliber with 29j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-d35e2469f0ef]

Also known as: Turtle, Emperor

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Champagne
Jewels
29j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1986

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