Seiko Cal. 5687 - 278

The Seiko 5687-278 represents an important milestone in Seiko's 1996 lineup. It features a White dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-153b3a839cfc]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1996

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