Seiko Cal. 0731 - 279

The Seiko 0731-279 represents an important milestone in Seiko's 1996 lineup. It features a Silver dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-6378b490c4ea]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1996

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