Seiko Cal. 6620 - 276

This Solar model from 1993 features a 36mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-73e04f5ed871]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1993

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