Seiko Cal. 6321 - 436

Seiko 6321-436

The Seiko 6321-436 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bb46b64c4329]

Also known as: Sumo, Bullhead

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
120m
Dial Color
White
Jewels
23j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1983

Related Models

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