Seiko Cal. 6645 - 561

The Seiko 6645-561 represents an important milestone in Seiko's 1996 lineup. It features a Silver dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-6ed7d03e8a27]

Also known as: Panda, Silverwave

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1996

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