Seiko Cal. 7042 - 731

Seiko 7042-731

The 7042-731 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b16ee7363bcf]

Also known as: Bellmatic, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1980

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