Seiko Cal. 5256 - 428

Seiko 5256-428

The Seiko 5256-428 represents an important milestone in Seiko's 1997 lineup. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-e2ff2fd2ea40]

Also known as: Monster, Baby Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
32j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1997

Related Models

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