Seiko Cal. 6177 - 498

The Seiko 6177-498 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-d24911e1ede2]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1970

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