Seiko Cal. 6651 - 880

This Solar model from 1969 features a 39mm Hardlex-Coated Steel case. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-740c0cd29383]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1969

Related Models

• Seiko 6188-210
• Seiko 5296-451
• Seiko 6335-798
• Seiko 4436-272
• Seiko 7129-266
• Seiko 6641-820
• Seiko 6643-821
• Seiko 4416-990
• Seiko 5247-265
• Seiko 7156-894
• Seiko 6233-746
• Seiko 6642-539