Seiko Cal. 0780 - 540

Released in 1968, the Cal. 0780 with design code 540 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-a45728348a65]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

27j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1968

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