Seiko Cal. 5231 - 739

This Hand-Winding model from 1999 features a 41mm Gold-Plated case. With its 22mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-2fd9d943cb15]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1999

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