Seiko Cal. 5616 - 899

The Seiko 5616-899 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-096d46aea9d3]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1965

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