Seiko Cal. 7138 - 645

Seiko 7138-645

The Seiko 7138-645 represents an important milestone in Seiko's 1994 lineup. With its 20mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-9fee92d62466]

Also known as: Rally

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1994

Related Models

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