Seiko Cal. 6144 - 733

Seiko 6144-733

The Seiko 6144-733 represents an important milestone in Seiko's 1979 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-1b1ad19fefd3]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
38mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1979

Related Models

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