Seiko Cal. 0772 - 189

Seiko 0772-189

The Seiko 0772-189 represents an important milestone in Seiko's 1980 lineup. Powered by the 0772 caliber with 25j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-5786ba7ef5c0]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
25j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1980

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