Seiko Cal. 5237 - 186

The Seiko 5237-186 represents an important milestone in Seiko's 1995 lineup. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-e49d31223c29]

Also known as: Tuna, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1995

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