Seiko Cal. 7161 - 561

Seiko 7161-561

The Seiko 7161-561 represents an important milestone in Seiko's 1990 lineup. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3b5f808be287]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
170m
Dial Color
White
Jewels
22j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1990

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seikata-wm-3b5f808be287