Seiko Cal. 0730 - 256

Seiko 0730-256

The Seiko 0730-256 represents an important milestone in Seiko's 1987 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-a3e32fa53c73]

Also known as: Monster, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
80m
Dial Color
Burgundy
Jewels
23j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1987

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