Seiko Cal. 6397 - 553

The Seiko 6397-553 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-c019781ef19b]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1975

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