Seiko Cal. 6321 - 127

Seiko 6321-127

The Seiko 6321-127 represents an important milestone in Seiko's 1971 lineup. Powered by the 6321 caliber with 17j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-ff58e87e0882]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Burgundy
Jewels
17j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1971

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