Seiko Cal. 6154 - 749

The Seiko 6154-749 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-404ac7f5317a]

Also known as: Tuna, Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1966

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