Seiko Cal. 0731 - 757

Seiko 0731-757

The Seiko 0731-757 represents an important milestone in Seiko's 1993 lineup. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-b5d8e6d84e89]

Also known as: Samurai, Shogun

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
8.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Black
Jewels
26j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1993

Related Models

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