Seiko Cal. 5231 - 776

The Seiko 5231-776 represents an important milestone in Seiko's 1993 lineup. It features a Cream dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-ad8f2b8863d9]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1993

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